Triple
T1249987
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Texas School Book Depository |
E26851
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Houston Street |
E27604
|
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: Houston Street | Statement: [Texas School Book Depository, locatedNear, Houston Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Houston Street Context triple: [Texas School Book Depository, locatedNear, Houston Street]
-
A.
Houston Street
chosen
Houston Street is a major thoroughfare in downtown Dallas, Texas, historically notable for its proximity to Dealey Plaza and the site of President John F. Kennedy’s assassination.
-
B.
Van Dorn Street
Van Dorn Street is a major north–south thoroughfare in Alexandria, Virginia, serving residential, commercial, and commuter traffic in the city’s West End.
-
C.
Commerce Street
Commerce Street is a major thoroughfare in downtown Dallas, Texas, known for running through historic areas including Dealey Plaza.
-
D.
River Street
River Street is a roadway in Cambridge’s city center that serves as a key connector through the urban core.
-
E.
Battery Street
Battery Street is a major north–south thoroughfare in San Francisco’s Financial District, known for its dense concentration of office buildings and proximity to the city’s downtown waterfront.
- 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_69a49487a9c48190ba9b05348fd1b53f |
completed | March 1, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69a4bf84c73c8190bbb14265cd7ab6ae |
completed | March 1, 2026, 10:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afbba1649081909703163de2d018cd |
completed | March 10, 2026, 6:35 a.m. |
Created at: March 1, 2026, 7:47 p.m.