Elisabeth Libby
E279049
Elisabeth Libby was the wife of American chemist and Nobel laureate Willard F. Libby, known for his development of radiocarbon dating.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Elisabeth Libby canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1930593 — 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: Elisabeth Libby Context triple: [Willard F. Libby, spouse, Elisabeth Libby]
-
A.
Mary Elizabeth Ellis
Mary Elizabeth Ellis is an American actress and comedian best known for her recurring role as The Waitress on the TV series "It's Always Sunny in Philadelphia."
-
B.
Emily Willans
Emily Willans was the mother of British Prime Minister Herbert Henry Asquith and a member of the Victorian-era English middle class.
-
C.
Mary Easty
Mary Easty was a respected Salem, Massachusetts woman who was falsely accused of witchcraft and executed during the 1692 Salem witch trials, later remembered for her dignified plea for justice.
-
D.
Elisabeth Dell
Elisabeth Dell was the wife of Dutch Golden Age painter Ferdinand Bol, known primarily through her association with the artist and his Amsterdam milieu.
-
E.
Julia Floyd
Julia Floyd was the wife of British statesman Sir Robert Peel, serving as a prominent Victorian-era political hostess and member of the English gentry.
- 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: Elisabeth Libby Target entity description: Elisabeth Libby was the wife of American chemist and Nobel laureate Willard F. Libby, known for his development of radiocarbon dating.
-
A.
Mary Elizabeth Ellis
Mary Elizabeth Ellis is an American actress and comedian best known for her recurring role as The Waitress on the TV series "It's Always Sunny in Philadelphia."
-
B.
Emily Willans
Emily Willans was the mother of British Prime Minister Herbert Henry Asquith and a member of the Victorian-era English middle class.
-
C.
Mary Easty
Mary Easty was a respected Salem, Massachusetts woman who was falsely accused of witchcraft and executed during the 1692 Salem witch trials, later remembered for her dignified plea for justice.
-
D.
Elisabeth Dell
Elisabeth Dell was the wife of Dutch Golden Age painter Ferdinand Bol, known primarily through her association with the artist and his Amsterdam milieu.
-
E.
Julia Floyd
Julia Floyd was the wife of British statesman Sir Robert Peel, serving as a prominent Victorian-era political hostess and member of the English gentry.
- F. None of above. chosen
Statements (9)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
human ⓘ |
| awardReceived | Nobel Prize in Chemistry ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| fieldOfWork | radiochemistry ⓘ |
| notableFor |
being the wife of Willard F. Libby
ⓘ
development of radiocarbon dating ⓘ |
| occupation | chemist ⓘ |
| spouse | Willard F. Libby ⓘ |
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: Elisabeth Libby Description of subject: Elisabeth Libby was the wife of American chemist and Nobel laureate Willard F. Libby, known for his development of radiocarbon dating.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.