Triple
T18783995
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fly Room at Columbia University |
E459327
|
entity |
| Predicate | employed |
P7
|
FINISHED |
| Object | Alfred Henry Sturtevant |
—
|
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: Alfred Henry Sturtevant | Statement: [Fly Room at Columbia University, employed, Alfred Henry Sturtevant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alfred Henry Sturtevant Context triple: [Fly Room at Columbia University, employed, Alfred Henry Sturtevant]
-
A.
Alfred Sturtevant
chosen
Alfred Sturtevant was an American geneticist best known for creating the first genetic linkage map of chromosomes, laying foundational work for modern genetics.
-
B.
Edgar H. Sturtevant
Edgar H. Sturtevant was an American linguist best known for formulating the first version of the laryngeal theory in Indo-European studies and for his influential work on Hittite and historical linguistics.
-
C.
William C. Sturtevant
William C. Sturtevant was an influential American anthropologist and ethnologist known for his extensive work on Native American cultures and his leadership in major reference projects on North American Indians.
-
D.
Calvin Blackman Bridges
Calvin Blackman Bridges was an American geneticist best known for his pioneering work with Drosophila that helped establish the chromosomal theory of inheritance.
-
E.
Thomas Hunt Morgan
Thomas Hunt Morgan was an American geneticist and Nobel laureate whose experiments with fruit flies established the chromosome theory of heredity and laid the foundations of modern genetics.
- 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_69d8d396f54c8190ba49db31e8743842 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5977f34e48190a9932af330ea4f92 |
completed | April 20, 2026, 3:03 a.m. |
Created at: April 10, 2026, 11:52 a.m.