Triple
T16387402
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jefferson/USC station |
E397957
|
entity |
| Predicate | adjacentStreet |
P8235
|
FINISHED |
| Object | Exposition Boulevard |
E635951
|
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: Exposition Boulevard | Statement: [Jefferson/USC station, adjacentStreet, Exposition Boulevard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Exposition Boulevard Context triple: [Jefferson/USC station, adjacentStreet, Exposition Boulevard]
-
A.
Exposition Boulevard
chosen
Exposition Boulevard is a major east–west thoroughfare in Los Angeles that runs alongside the Metro E Line and borders several neighborhoods and landmarks, including Exposition Park.
-
B.
Raymond Boulevard
Raymond Boulevard is a major thoroughfare in Newark, New Jersey, running through the city’s downtown and commercial districts.
-
C.
Grand Boulevard
Grand Boulevard is a major thoroughfare in Detroit, Michigan, serving as a key urban artery and transit hub.
-
D.
Grand Avenue
Grand Avenue is a notable street or district located near Echo Lake, known for serving as a local hub of activity and access to the surrounding area.
-
E.
Grand Avenue
Grand Avenue is a themed area in Disney's Hollywood Studios designed to evoke a modern-day Los Angeles neighborhood with dining, shopping, and access to Star Wars: Galaxy’s Edge.
- 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_69d87f2880b48190ae1a9673a3bbef80 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e3263e1534819081a6bf5006c611c5 |
completed | April 18, 2026, 6:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a004f41703c81908fb040a9107045ae |
completed | May 10, 2026, 9:26 a.m. |
Created at: April 10, 2026, 5:08 a.m.