Triple
T20716606
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | STS-46 |
E509185
|
entity |
| Predicate | missionSpecialist |
P21471
|
FINISHED |
| Object | Marsha S. Ivins |
—
|
NE NERFINISHED |
How this triple was built (2 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: Marsha S. Ivins | Statement: [STS-46, missionSpecialist, Marsha S. Ivins]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marsha S. Ivins Context triple: [STS-46, missionSpecialist, Marsha S. Ivins]
-
A.
Marsha S. Ivins
chosen
Marsha S. Ivins is a retired NASA astronaut and engineer who flew on five Space Shuttle missions, contributing extensively to human spaceflight operations and technology.
-
B.
Barbara M. Rolph
Barbara M. Rolph was the woman who sponsored the U.S. Navy heavy cruiser USS San Francisco (CA-38) at its launching ceremony.
-
C.
Margaret C. Etter
Margaret C. Etter was an influential American chemist and crystallographer known for pioneering work in hydrogen bonding and crystal engineering.
-
D.
Mary R. Haas
Mary R. Haas was an influential American linguist renowned for her work on Native American languages and for training a generation of field linguists.
-
E.
June M. Briggs
June M. Briggs is an individual honored as the namesake of the Lloyd C. and June M. Briggs Wing, indicating her significant contribution or connection to the institution that houses it.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4c40ad88190b81f77695366d328 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c1d1f3308190ae594a5b9e4ab9d5 |
completed | April 21, 2026, 12:16 a.m. |
Created at: April 16, 2026, 12:16 p.m.