Triple
T210156
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Assassination of John F. Kennedy |
E4697
|
entity |
| Predicate | place |
P373
|
FINISHED |
| Object | Texas School Book Depository |
E26851
|
NE FINISHED |
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: Texas School Book Depository | Statement: [Assassination of John F. Kennedy, place, Texas School Book Depository]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Texas School Book Depository Context triple: [Assassination of John F. Kennedy, place, Texas School Book Depository]
-
A.
Texas School Book Depository
chosen
The Texas School Book Depository is a historic Dallas building best known as the site from which Lee Harvey Oswald allegedly shot President John F. Kennedy in 1963.
-
B.
Douglas Library
Douglas Library is a major academic library at Queen's University in Kingston, Ontario, serving as a central resource for research and study across multiple disciplines.
-
C.
Uvalde, Texas
Uvalde, Texas is a small city in South Texas known historically as a ranching and agricultural center and as the longtime home of U.S. Vice President John Nance Garner.
-
D.
Powell’s City of Books
Powell’s City of Books is a famed independent bookstore in Portland, Oregon, renowned as one of the world’s largest new and used bookstores, occupying an entire city block.
-
E.
Dewey Library
Dewey Library is a specialized library at the Massachusetts Institute of Technology focused on management, business, and social science resources.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a2575cb1dc8190a01ad332426dc339 |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25c2ead8481909996042efcae5e9d |
completed | Feb. 28, 2026, 3:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a338e8432081909c1b924250751022 |
completed | Feb. 28, 2026, 6:50 p.m. |
Created at: Feb. 28, 2026, 2:52 a.m.