Triple
T18039045
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | STS-131 |
E431592
|
entity |
| Predicate | missionSpecialist |
P21471
|
FINISHED |
| Object |
Dorothy M. Metcalf-Lindenburger
Dorothy M. Metcalf-Lindenburger is a former NASA astronaut and geologist who flew on the Space Shuttle Discovery and was among the first educators selected as mission specialists.
|
E1429664
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Dorothy M. Metcalf-Lindenburger | Statement: [STS-131, missionSpecialist, Dorothy M. Metcalf-Lindenburger]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dorothy M. Metcalf-Lindenburger Context triple: [STS-131, missionSpecialist, Dorothy M. Metcalf-Lindenburger]
-
A.
Dorothy M. Donahoe
Dorothy M. Donahoe was a California legislator and education advocate best known for her pivotal role in shaping state higher education policy.
-
B.
Louise M. Davies
Louise M. Davies was a San Francisco philanthropist whose major financial contributions to the arts led to the city’s principal symphony hall being named in her honor.
-
C.
Flora M. Gordon
Flora M. Gordon was the wife of American filmmaker Bert I. Gordon, known for his 1950s–60s science fiction and giant monster movies.
-
D.
Ruth P. Johnson
Ruth P. Johnson was the wife of American character actor Elisha Cook Jr., known for his roles in classic film noir and Hollywood cinema.
-
E.
Elizabeth B. Prelogar
Elizabeth B. Prelogar is an American lawyer and legal scholar who serves as the chief advocate for the U.S. government before the Supreme Court.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Dorothy M. Metcalf-Lindenburger Triple: [STS-131, missionSpecialist, Dorothy M. Metcalf-Lindenburger]
Generated description
Dorothy M. Metcalf-Lindenburger is a former NASA astronaut and geologist who flew on the Space Shuttle Discovery and was among the first educators selected as mission specialists.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dorothy M. Metcalf-Lindenburger Target entity description: Dorothy M. Metcalf-Lindenburger is a former NASA astronaut and geologist who flew on the Space Shuttle Discovery and was among the first educators selected as mission specialists.
-
A.
Dorothy M. Donahoe
Dorothy M. Donahoe was a California legislator and education advocate best known for her pivotal role in shaping state higher education policy.
-
B.
Louise M. Davies
Louise M. Davies was a San Francisco philanthropist whose major financial contributions to the arts led to the city’s principal symphony hall being named in her honor.
-
C.
Flora M. Gordon
Flora M. Gordon was the wife of American filmmaker Bert I. Gordon, known for his 1950s–60s science fiction and giant monster movies.
-
D.
Ruth P. Johnson
Ruth P. Johnson was the wife of American character actor Elisha Cook Jr., known for his roles in classic film noir and Hollywood cinema.
-
E.
Elizabeth B. Prelogar
Elizabeth B. Prelogar is an American lawyer and legal scholar who serves as the chief advocate for the U.S. government before the Supreme Court.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8b9050fb48190890155145deb0a66 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4be3cbe8c8190ba216eeebfc3cbec |
completed | April 19, 2026, 11:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a087b010eb481908d66983622ffa3d7 |
completed | May 16, 2026, 2:11 p.m. |
| NEDg | Description generation | batch_6a088014c30c8190937586dc3f23862e |
completed | May 16, 2026, 2:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a08810e37c08190bd7e8b584204064c |
completed | May 16, 2026, 2:37 p.m. |
Created at: April 10, 2026, 10:25 a.m.