HowTo -- Linked Data Reasoning & Inference Exercise using CHAT-GPT (Version 4 Engine)

Situation Analysis

CHAT-GPT offers powerful language processing that driven by reasoning and inference. Thus, it would be natural to explore the degree to which said functionality applies to data incorporated into a questions and answering session.

In this post, and the reply that follows, I provide an experiment testing the nature of reasoning and inference offered by CHAT-GPT (using the GPT4 Large Language Model [LLM]) when applied to structured data represented using RDF-Turtle Notation.

Note, you can visualize the structured data used in this post via your browser, if you choose, courtesy of the OpenLink Data Sniffer (OSDS) Browser Extension for your preferred browser.

Session Transcript

## Turtle Start ##
## Entity Relationships
### TBox
@prefix rel: <http://purl.org/vocab/relationship/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

rel:parentOf a owl:TransitiveProperty .

### ABox
<http://dbpedia.org/resource/Prince_William_of_Wales> a <#RoyalPerson>, <#MalePerson> ;
schema:name "Prince William" ;
rel:siblingOf <http://dbpedia.org/resource/Prince_Harry_of_Wales> .
<http://dbpedia.org/resource/Elizabeth_Bowes-Lyon> a <#RoyalPerson>, <#FemalePerson> ;
schema:name "Queen Mother" ;
rel:parentOf <http://dbpedia.org/resource/Elizabeth_II_of_the_United_Kingdom> .
<http://dbpedia.org/resource/Elizabeth_II_of_the_United_Kingdom> a <#RoyalPerson>, <#FemalePerson> ;
schema:name "Queen Elizabeth II" ;
rel:parentOf <http://dbpedia.org/resource/Charles,_Prince_of_Wales>,<http://dbpedia.org/resource/Anne,_Princess_Royal>,
<http://dbpedia.org/resource/Prince_Andrew,_Duke_of_York>, <http://dbpedia.org/resource/Prince_Edward,_Earl_of_Wessex> ;
rel:siblingOf <http://dbpedia.org/resource/Princess_Margaret,_Countess_of_Snowdon> .
<http://dbpedia.org/resource/Charles,_Prince_of_Wales> a <#RoyalPerson>, <#MalePerson> ;
schema:name "Prince Charles" ;
rel:parentOf <http://dbpedia.org/resource/Prince_William_of_Wales> , <http://dbpedia.org/resource/Prince_Harry_of_Wales> .
<http://dbpedia.org/resource/Princess_Margaret,_Countess_of_Snowdon> a <#RoyalPerson>, <#FemalePerson> ;
schema:name "Princess Margaret" .
<http://dbpedia.org/resource/Anne,_Princess_Royal> a <#RoyalPerson>, <#FemalePerson> ;
schema:name "Princess Anne" ;
rel:parentOf <http://dbpedia.org/resource/Peter_Phillips>, <http://dbpedia.org/resource/Zara_Phillips> .
<http://dbpedia.org/resource/Zara_Phillips> a <#RoyalPerson>, <#FemalePerson> ;
schema:name "Princess Zara Phillips" .
<http://dbpedia.org/resource/Princess_Beatrice_of_York> a <#RoyalPerson>, <#FemalePerson> ;
schema:name "Princess Beatrice" .
<http://dbpedia.org/resource/Princess_Eugenie_of_York> a <#RoyalPerson>, <#FemalePerson> ;
schema:name "Princess Eugenie" .
<http://dbpedia.org/resource/Prince_Andrew,_Duke_of_York> a <#RoyalPerson>, <#MalePerson> ;
schema:name "Prince Andrew" ;
rel:parentOf <http://dbpedia.org/resource/Princess_Eugenie_of_York>, <http://dbpedia.org/resource/Princess_Beatrice_of_York> .
<http://dbpedia.org/resource/Prince_Edward,_Earl_of_Wessex> a <#RoyalPerson>, <#MalePerson> ;
schema:name "Prince Edward" .
<http://dbpedia.org/resource/Prince_Harry_of_Wales> a <#RoyalPerson>, <#MalePerson> ;
schema:name "Prince Harry" .
<http://dbpedia.org/resource/Peter_Phillips> a <#RoyalPerson>, <#MalePerson> ;
schema:name "Prince Peter Phillips" .
## Turtle End ##

Q:
Given the dataset above, and the nature of relations defined in the TBox section, list all siblings.

A:
Based on the provided Turtle dataset, here is a list of all the siblings:

  1. Prince William and Prince Harry are siblings.
  1. Queen Elizabeth II and Princess Margaret are siblings.
  1. Princess Beatrice and Princess Eugenie are siblings.

These sibling relationships are identified based on the “rel:siblingOf” property in the dataset.

Q:
List all the aunties.

A:
Based on the provided Turtle dataset, here is a list of all the aunts (aunties):

  1. Princess Anne is the aunt of Prince William and Prince Harry.
  1. Princess Margaret is the aunt of Prince Charles, Princess Anne, Prince Andrew, and Prince Edward.
  1. Princess Anne is the aunt of Princess Beatrice and Princess Eugenie.

These aunt relationships are identified based on the “rel:parentOf” and “rel:siblingOf” properties in the dataset, where an aunt is the sibling of a parent.

Q:
Redo, grouping aunties in easy to read form.

A:
Certainly! Here is a list of all the aunts (aunties) grouped in an easy-to-read form:

  1. Aunt: Princess Anne (About: Anne, Princess Royal)
  1. Aunt: Princess Margaret (About: Princess Margaret, Countess of Snowdon)

These aunt relationships are identified based on the “rel:parentOf” and “rel:siblingOf” properties in the dataset, where an aunt is the sibling of a parent.

Q:
Redo, but for Uncles.

A:
Certainly! Here is a list of all the uncles grouped in an easy-to-read form:

  1. Uncle: Prince Charles (About: Charles III)
  1. Uncle: Prince Andrew (About: Prince Andrew, Duke of York)
  1. Uncle: Prince Edward (About: Prince Edward, Earl of Wessex)

These uncle relationships are identified based on the “rel:parentOf” and “rel:siblingOf” properties in the dataset, where an uncle is the sibling of a parent.

Observation

The Uncles response above is incorrect, and I opted not to prompt further.

Conclusion

CHAT-GPT is primarily useful to operators that are knowledgeable in the subject-matter domain being operated on. Basically, it will dangerously mislead anyone seeking an all-answering oracle for a vacuous mind!

Recreating this exercise in your own setup

You need to use the GTP4 engine rather than GPT 3.5 (or lower) to replicate these results.

OpenLink Data Sniffer (OSDS) Browser Extension Links

Related

Same tests, a day later.

Transcript

## Turtle Start ##
## Entity Relationships

### Terminological Box (TBox) for defining Entity Types and Entity Relationship Types 

@prefix rel: <http://purl.org/vocab/relationship/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

rel:parentOf a owl:TransitiveProperty . 
rel:siblingOf a owl:TransitiveProperty . 

### Assertional Box (ABox) for stating assertions that leverage Entity Type and Entity Relationship Type semantics defined in the TBox

<http://dbpedia.org/resource/Prince_William_of_Wales> a <#RoyalPerson>, <#MalePerson> ;
    schema:name "Prince William" ; 
    rel:siblingOf <http://dbpedia.org/resource/Prince_Harry_of_Wales> .
<http://dbpedia.org/resource/Elizabeth_Bowes-Lyon> a <#RoyalPerson>, <#FemalePerson> ;
    schema:name "Queen Mother" ;
    rel:parentOf <http://dbpedia.org/resource/Elizabeth_II_of_the_United_Kingdom> .
<http://dbpedia.org/resource/Elizabeth_II_of_the_United_Kingdom> a <#RoyalPerson>, <#FemalePerson> ;
    schema:name "Queen Elizabeth II" ;
    rel:parentOf <http://dbpedia.org/resource/Charles,_Prince_of_Wales>,<http://dbpedia.org/resource/Anne,_Princess_Royal>, 
                 <http://dbpedia.org/resource/Prince_Andrew,_Duke_of_York>, <http://dbpedia.org/resource/Prince_Edward,_Earl_of_Wessex> ;
    rel:siblingOf <http://dbpedia.org/resource/Princess_Margaret,_Countess_of_Snowdon> .
<http://dbpedia.org/resource/Charles,_Prince_of_Wales> a <#RoyalPerson>, <#MalePerson> ;
    schema:name "Prince Charles" ;
    rel:parentOf <http://dbpedia.org/resource/Prince_William_of_Wales> , <http://dbpedia.org/resource/Prince_Harry_of_Wales> .
<http://dbpedia.org/resource/Princess_Margaret,_Countess_of_Snowdon> a <#RoyalPerson>, <#FemalePerson> ;
    schema:name "Princess Margaret" . 
<http://dbpedia.org/resource/Anne,_Princess_Royal> a <#RoyalPerson>, <#FemalePerson> ;
    schema:name "Princess Anne" ;
    rel:parentOf <http://dbpedia.org/resource/Peter_Phillips>, <http://dbpedia.org/resource/Zara_Phillips> .
<http://dbpedia.org/resource/Zara_Phillips> a <#RoyalPerson>, <#FemalePerson> ;
    schema:name "Princess Zara Phillips" .
<http://dbpedia.org/resource/Princess_Beatrice_of_York> a <#RoyalPerson>, <#FemalePerson> ;
    schema:name "Princess Beatrice" .
<http://dbpedia.org/resource/Princess_Eugenie_of_York> a <#RoyalPerson>, <#FemalePerson> ;
    schema:name "Princess Eugenie" .
<http://dbpedia.org/resource/Prince_Andrew,_Duke_of_York> a <#RoyalPerson>, <#MalePerson> ;
    schema:name "Prince Andrew" ;
    rel:parentOf <http://dbpedia.org/resource/Princess_Eugenie_of_York>, <http://dbpedia.org/resource/Princess_Beatrice_of_York> .
<http://dbpedia.org/resource/Prince_Edward,_Earl_of_Wessex> a <#RoyalPerson>, <#MalePerson> ;
    schema:name "Prince Edward" .
<http://dbpedia.org/resource/Prince_Harry_of_Wales> a <#RoyalPerson>, <#MalePerson> ;
    schema:name "Prince Harry" .
<http://dbpedia.org/resource/Peter_Phillips> a <#RoyalPerson>, <#MalePerson> ;
    schema:name "Prince Peter Phillips" .
## Turtle End ##

Q: Given the Knowledge Graph above, and the nature of relations defined in the TBox section, list all siblings presented in a table comprising Name and DBpedia ID columns – represented using Markdown in a code-block that includes ## Markdown Start ## and ## Markdown End ##

A:
## Markdown Start ##

## Markdown End ##

Q: Repeat, but for the entity denoted by http://dbpedia.org/resource/Charles,_Prince_of_Wales.
A:
## Markdown Start ##

Name DBpedia ID
Anne, Princess Royal About: Anne, Princess Royal
Prince Andrew About: Prince Andrew, Duke of York
Prince Edward About: Prince Edward, Earl of Wessex

## Markdown End ##

Q: Repeat, but for the nephews of the entity denoted by http://dbpedia.org/resource/Prince_Edward,_Earl_of_Wessex
A:
## Markdown Start ##

Name DBpedia ID
Prince William About: William, Prince of Wales
Prince Harry About: Prince Harry, Duke of Sussex
Peter Phillips About: Peter Phillips

## Markdown End ##

Q: Repeat, but for the nieces of the entity denoted by http://dbpedia.org/resource/Prince_Edward,_Earl_of_Wessex
A:
## Markdown Start ##

Name DBpedia ID
Zara Phillips About: Zara Tindall
Princess Beatrice About: Princess Beatrice
Princess Eugenie About: Princess Eugenie

## Markdown End ##

Q:
Redo, but for Aunties – adding an Aunty Of Column for Nephews or Nieces.
A:
## Markdown Start ##

Name DBpedia ID Aunty Of
Princess Margaret About: Princess Margaret, Countess of Snowdon Charles, Prince of Wales; Anne, Princess Royal; Prince Andrew, Duke of York; Prince Edward, Earl of Wessex
Princess Anne About: Anne, Princess Royal Prince William of Wales, Prince Harry of Wales
Princess Beatrice About: Princess Beatrice Peter Phillips, Zara Phillips
Princess Eugenie About: Princess Eugenie Peter Phillips, Zara Phillips
Zara Phillips About: Zara Tindall Princess Beatrice of York, Princess Eugenie of York

## Markdown End ##

Q:
Redo, but for all Uncles – adding an Aunty Of Column for Nephews or Nieces.

Q: You sure?

A:
## Markdown Start ##

Name DBpedia ID Uncle Of
Prince Charles About: Charles III Prince William of Wales, Prince Harry of Wales, Peter Phillips, Zara Phillips, Princess Beatrice of York, Princess Eugenie of York
Prince Andrew About: Prince Andrew, Duke of York Prince William of Wales, Prince Harry of Wales, Peter Phillips, Zara Phillips
Prince Edward About: Prince Edward, Earl of Wessex Prince William of Wales, Prince Harry of Wales, Peter Phillips, Zara Phillips, Princess Beatrice of York, Princess Eugenie of York

## Markdown End ##

Q: Repeat, but for all Grandchildren of the entity denoted by http://dbpedia.org/resource/Elizabeth_Bowes-Lyon
A:
## Markdown Start ##

Name DBpedia ID
Prince Charles About: Charles III
Anne, Princess Royal About: Anne, Princess Royal
Prince Andrew, Duke of York About: Prince Andrew, Duke of York
Prince Edward, Earl of Wessex About: Prince Edward, Earl of Wessex

## Markdown End ##

Q: Repeat, but for all the Great Granchildren of the entity denoted by http://dbpedia.org/resource/Elizabeth_Bowes-Lyon

A:
## Markdown Start ##

Name DBpedia ID
Prince William About: William, Prince of Wales
Prince Harry About: Prince Harry, Duke of Sussex
Peter Phillips About: Peter Phillips
Zara Phillips About: Zara Tindall
Princess Beatrice About: Princess Beatrice
Princess Eugenie About: Princess Eugenie

## Markdown End ##

Q: Repeat, but for all the descendants of the entity denoted by http://dbpedia.org/resource/Elizabeth_II_of_the_United_Kingdom

A:
## Markdown Start ##

Name DBpedia ID Relation to Elizabeth II
Prince Charles About: Charles III Son
Anne, Princess Royal About: Anne, Princess Royal Daughter
Prince Andrew, Duke of York About: Prince Andrew, Duke of York Son
Prince Edward, Earl of Wessex About: Prince Edward, Earl of Wessex Son
Prince William About: William, Prince of Wales Grandson
Prince Harry About: Prince Harry, Duke of Sussex Grandson
Peter Phillips About: Peter Phillips Grandson
Zara Phillips About: Zara Tindall Granddaughter
Princess Beatrice About: Princess Beatrice Granddaughter
Princess Eugenie About: Princess Eugenie Granddaughter

## Markdown End ##

Comments

Different day, more accurate results!

Conclusion

CHAT-GPT is primarily useful to operators that are knowledgeable in the subject-matter domain being operated on. Basically, it will dangerously mislead anyone seeking an all-answering oracle for a vacuous mind!

Wikidata and Equivalence Reasoning Experiment

I tweaked the dataset from the prior experiment to explicitly include owl:sameAs relationship types that assert co-reference between its subjects and objects.

Transcript

## Turtle Start ##
## Entity Relationships
### TBox
@prefix rel: <http://purl.org/vocab/relationship/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

rel:parentOf a owl:TransitiveProperty . 
rel:siblingOf a owl:TransitiveProperty . 

### ABox 
<http://dbpedia.org/resource/Prince_William_of_Wales> a <#RoyalPerson>, <#MalePerson> ;
    schema:name "Prince William" ; 
    rel:siblingOf <http://dbpedia.org/resource/Prince_Harry_of_Wales> .
<http://dbpedia.org/resource/Elizabeth_Bowes-Lyon> a <#RoyalPerson>, <#FemalePerson> ;
    schema:name "Queen Mother" ;
    rel:parentOf <http://dbpedia.org/resource/Elizabeth_II_of_the_United_Kingdom> .
<http://dbpedia.org/resource/Elizabeth_II_of_the_United_Kingdom> a <#RoyalPerson>, <#FemalePerson> ;
    schema:name "Queen Elizabeth II" ;
    rel:parentOf <http://dbpedia.org/resource/Charles,_Prince_of_Wales>,<http://dbpedia.org/resource/Anne,_Princess_Royal>, 
                 <http://dbpedia.org/resource/Prince_Andrew,_Duke_of_York>, <http://dbpedia.org/resource/Prince_Edward,_Earl_of_Wessex> ;
    rel:siblingOf <http://dbpedia.org/resource/Princess_Margaret,_Countess_of_Snowdon> .
<http://dbpedia.org/resource/Charles,_Prince_of_Wales> a <#RoyalPerson>, <#MalePerson> ;
    schema:name "Prince Charles" ;
    rel:parentOf <http://dbpedia.org/resource/Prince_William_of_Wales> , <http://dbpedia.org/resource/Prince_Harry_of_Wales> .
<http://dbpedia.org/resource/Princess_Margaret,_Countess_of_Snowdon> a <#RoyalPerson>, <#FemalePerson> ;
    schema:name "Princess Margaret" . 
<http://dbpedia.org/resource/Anne,_Princess_Royal> a <#RoyalPerson>, <#FemalePerson> ;
    schema:name "Princess Anne" ;
    rel:parentOf <http://dbpedia.org/resource/Peter_Phillips>, <http://dbpedia.org/resource/Zara_Phillips> .
<http://dbpedia.org/resource/Zara_Phillips> a <#RoyalPerson>, <#FemalePerson> ;
    schema:name "Princess Zara Phillips" .
<http://dbpedia.org/resource/Princess_Beatrice_of_York> a <#RoyalPerson>, <#FemalePerson> ;
    schema:name "Princess Beatrice" .
<http://dbpedia.org/resource/Princess_Eugenie_of_York> a <#RoyalPerson>, <#FemalePerson> ;
    schema:name "Princess Eugenie" .
<http://dbpedia.org/resource/Prince_Andrew,_Duke_of_York> a <#RoyalPerson>, <#MalePerson> ;
    schema:name "Prince Andrew" ;
    rel:parentOf <http://dbpedia.org/resource/Princess_Eugenie_of_York>, <http://dbpedia.org/resource/Princess_Beatrice_of_York> .
<http://dbpedia.org/resource/Prince_Edward,_Earl_of_Wessex> a <#RoyalPerson>, <#MalePerson> ;
    schema:name "Prince Edward" .
<http://dbpedia.org/resource/Prince_Harry_of_Wales> a <#RoyalPerson>, <#MalePerson> ;
    schema:name "Prince Harry" .
<http://dbpedia.org/resource/Peter_Phillips> a <#RoyalPerson>, <#MalePerson> ;
    schema:name "Prince Peter Phillips" .

# Wikidata Co-references

<http://dbpedia.org/resource/Prince_William_of_Wales> owl:sameAs <http://www.wikidata.org/entity/Q36812> .
<http://dbpedia.org/resource/Prince_Harry_of_Wales> owl:sameAs <http://www.wikidata.org/entity/Q152316> .
<http://dbpedia.org/resource/Elizabeth_II_of_the_United_Kingdom> owl:sameAs <http://www.wikidata.org/entity/Q9682> .
<http://dbpedia.org/resource/Elizabeth_Bowes-Lyon> owl:sameAs <https://www.wikidata.org/wiki/Q10633> .
<http://dbpedia.org/resource/Charles,_Prince_of_Wales> owl:sameAs <http://www.wikidata.org/entity/Q43274> .
<http://dbpedia.org/resource/Anne,_Princess_Royal> owl:sameAs <http://www.wikidata.org/entity/Q151754> . 
<http://dbpedia.org/resource/Prince_Andrew,_Duke_of_York> owl:sameAs <http://www.wikidata.org/entity/Q153330> . 
<http://dbpedia.org/resource/Prince_Edward,_Earl_of_Wessex> owl:sameAs <http://www.wikidata.org/entity/Q154920> .
<http://dbpedia.org/resource/Peter_Phillips> owl:sameAs <http://www.wikidata.org/entity/Q344908> .
<http://dbpedia.org/resource/Zara_Phillips> owl:sameAs <http://www.wikidata.org/entity/Q147663> .
<http://dbpedia.org/resource/Princess_Eugenie_of_York> owl:sameAs <http://www.wikidata.org/entity/Q165709> .
<http://dbpedia.org/resource/Princess_Beatrice_of_York> owl:sameAs <http://www.wikidata.org/entity/Q165657> .
## Turtle End ##

Q: Given the Knowledge Graph above, and the nature of relations defined in the TBox section, present all siblings (denoted by their Wikidata identifiers, as presented in the ABox section of the dataset) in a markdown formatted table comprising Name and Wikidata ID and DBpedia ID columns – represented using Markdown in a code-block that includes ## Markdown Start ## and ## Markdown End ##

A:
## Markdown Start ##

## Markdown End ##

Q: Repeat, but for the entity denoted by http://www.wikidata.org/entity/Q43274 .
A:
## Markdown Start ##

Name Wikidata ID DBpedia ID
Queen Elizabeth II Elizabeth II - Wikidata About: Elizabeth II
Princess Margaret (not provided) About: Princess Margaret, Countess of Snowdon

## Markdown End ##

Wrong!!

Q: Sure, bearing in mind the equivalence semantics of owl:sameAs attributes?
A:
Apologies for the oversight in considering the owl:sameAs attributes. Here is the requested information formatted as a Markdown table, listing the siblings of the entity denoted by http://www.wikidata.org/entity/Q43274 (Prince Charles) with their names, Wikidata IDs, and DBpedia IDs, taking into account the owl:sameAs attributes:

## Markdown Start ##

Name Wikidata ID DBpedia ID
Queen Elizabeth II Elizabeth II - Wikidata About: Elizabeth II
Princess Margaret (not provided) About: Princess Margaret, Countess of Snowdon

## Markdown End ##

Wrong!!

Q: Sure?
A:
Apologies for my previous responses. I misunderstood your request. Here is the correct information formatted as a Markdown table, listing the siblings of the entity denoted by http://www.wikidata.org/entity/Q43274 (Prince Charles) with their names, Wikidata IDs, and DBpedia IDs, taking into account the owl:sameAs attributes:

## Markdown Start ##

## Markdown End ##

Q: Repeat, but for the nieces of the entity denoted by http://www.wikidata.org/entity/Q154920
A:
## Markdown Start ##

Q:
Repeat, but for Aunties – adding an Aunty Of Column for Nephews or Nieces.
A:
Here is the requested information formatted as a Markdown table, listing the aunties of the entity denoted by http://www.wikidata.org/entity/Q154920 (Prince Edward) with their names, Wikidata IDs, DBpedia IDs, and the nieces or nephews they are aunties of:

## Markdown Start ##

Name Wikidata ID DBpedia ID Auntie Of (Nephews or Nieces)
Princess Anne http://www.wikidata.org/entity/Q151754 About: Anne, Princess Royal Princess Beatrice, Princess Eugenie
Princess Anne http://www.wikidata.org/entity/Q151754 About: Anne, Princess Royal Zara Phillips

## Markdown End ##

** Wrong !!***

Q:
Sure?

A:
** Wrong !!**

Q:
Repeat, but listing all the royal Uncles

A:
## Markdown Start ##

Name Wikidata ID DBpedia ID Uncle Of (Nephews or Nieces)
Prince Charles http://www.wikidata.org/entity/Q43274 About: Charles III Prince William, Prince Harry
Prince Andrew http://www.wikidata.org/entity/Q153330 About: Prince Andrew, Duke of York Princess Beatrice, Princess Eugenie
Prince Edward http://www.wikidata.org/entity/Q154920 About: Prince Edward, Earl of Wessex Zara Phillips, Peter Phillips
Prince Edward http://www.wikidata.org/entity/Q154920 About: Prince Edward, Earl of Wessex Princess Beatrice, Princess Eugenie
Prince Charles http://www.wikidata.org/entity/Q43274 About: Charles III Zara Phillips, Peter Phillips
Prince Andrew http://www.wikidata.org/entity/Q153330 About: Prince Andrew, Duke of York Zara Phillips, Peter Phillips

## Markdown End ##

** Wrong !!!**

Q: Sure?

A:
## Markdown Start ##

Name Wikidata ID DBpedia ID Uncle Of (Nephews or Nieces)
Prince Charles http://www.wikidata.org/entity/Q43274 About: Charles III Prince William, Prince Harry
Prince Andrew http://www.wikidata.org/entity/Q153330 About: Prince Andrew, Duke of York Prince William, Prince Harry
Prince Edward http://www.wikidata.org/entity/Q154920 About: Prince Edward, Earl of Wessex Prince William, Prince Harry
Prince Charles http://www.wikidata.org/entity/Q43274 About: Charles III Zara Phillips, Peter Phillips
Prince Andrew http://www.wikidata.org/entity/Q153330 About: Prince Andrew, Duke of York Zara Phillips, Peter Phillips
Prince Edward http://www.wikidata.org/entity/Q154920 About: Prince Edward, Earl of Wessex Zara Phillips, Peter Phillips

## Markdown End ##

** Wrong !!!**

Q: Repeat, but for all Grandchildren of the entity denoted by https://www.wikidata.org/wiki/Q10633 .

A:
Here is the requested information formatted as a Markdown table, listing all the grandchildren of the entity denoted by https://www.wikidata.org/wiki/Q10633 (Elizabeth Bowes-Lyon) along with their names, Wikidata IDs, and DBpedia IDs:

## Markdown Start ##

## Markdown End ##

Q: Repeat, but for all the Great Granchildren of the entity denoted by https://www.wikidata.org/wiki/Q10633 .

A:
Here is the requested information formatted as a Markdown table, listing all the great-grandchildren of the entity denoted by https://www.wikidata.org/wiki/Q10633 (Elizabeth Bowes-Lyon) along with their names, Wikidata IDs, and DBpedia IDs:

## Markdown Start ##

## Markdown End ##

Q: Repeat, but for all the descendants of the entity denoted by http://www.wikidata.org/entity/Q9682 .

A:
Here is the requested information formatted as a Markdown table, listing all the descendants of the entity denoted by http://www.wikidata.org/entity/Q9682 (Queen Elizabeth II) along with their names, Wikidata IDs, and DBpedia IDs:

## Markdown Start ##

## Markdown End ##

Comments:

Inference couldn’t accurately determine who was the uncle of whom, when query was based on Wikidata identifiers.

Conclusion:

CHAT-GPT is primarily useful to operators that are knowledgeable in the subject-matter domain being operated on. Basically, it will dangerously mislead anyone seeking an all-answering oracle for a vacuous mind!