Mary Hiley
E945090
Mary Hiley was the mother of Henry Addington, 1st Viscount Sidmouth, a British Prime Minister in the early 19th century.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mary Hiley canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T10119415 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mary Hiley Context triple: [Lord Sidmouth, mother, Mary Hiley]
-
A.
Mary Ellis
Mary Ellis was a British actress known for her work on stage and screen in the early to mid-20th century.
-
B.
Helen Wright
Helen Wright is a wealthy, emotionally volatile socialite who becomes romantically entangled with a young violin prodigy in the film "Humoresque."
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C.
Mary Shewell
Mary Shewell was the mother of English critic, essayist, and poet Leigh Hunt, a key figure in the Romantic literary circle.
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D.
Marion Hill
Marion Hill is the charming, wisecracking former football player and single father at the center of the 1990s sitcom "In the House."
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E.
Dorothy Harvey
Dorothy Harvey was the first wife of acclaimed American film director and screenwriter John Huston.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mary Hiley Target entity description: Mary Hiley was the mother of Henry Addington, 1st Viscount Sidmouth, a British Prime Minister in the early 19th century.
-
A.
Mary Ellis
Mary Ellis was a British actress known for her work on stage and screen in the early to mid-20th century.
-
B.
Helen Wright
Helen Wright is a wealthy, emotionally volatile socialite who becomes romantically entangled with a young violin prodigy in the film "Humoresque."
-
C.
Mary Shewell
Mary Shewell was the mother of English critic, essayist, and poet Leigh Hunt, a key figure in the Romantic literary circle.
-
D.
Marion Hill
Marion Hill is the charming, wisecracking former football player and single father at the center of the 1990s sitcom "In the House."
-
E.
Dorothy Harvey
Dorothy Harvey was the first wife of acclaimed American film director and screenwriter John Huston.
- F. None of above. chosen
Statements (16)
| Predicate | Object |
|---|---|
| instanceOf |
Prime Minister of the United Kingdom
ⓘ
historical figure ⓘ human ⓘ human ⓘ |
| countryOfCitizenship |
Kingdom of Great Britain
ⓘ
Kingdom of Great Britain ⓘ |
| mother | Mary Hiley ⓘ |
| motherOf | Henry Addington, 1st Viscount Sidmouth ⓘ |
| notableFor | being the mother of Henry Addington, 1st Viscount Sidmouth ⓘ |
| notableRelative | Henry Addington, 1st Viscount Sidmouth ⓘ |
| occupation | homemaker ⓘ |
| placeOfResidence | England ⓘ |
| positionHeld | Prime Minister of the United Kingdom ⓘ |
| relativeOf | Henry Addington, 1st Viscount Sidmouth ⓘ |
| residence | England ⓘ |
| sexOrGender | female ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Mary Hiley Description of subject: Mary Hiley was the mother of Henry Addington, 1st Viscount Sidmouth, a British Prime Minister in the early 19th century.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.