Triple
T9580614
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metro Center area |
E231158
|
entity |
| Predicate | streetGridIncludes |
P12506
|
FINISHED |
| Object | H Street NW |
E315597
|
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: H Street NW | Statement: [Metro Center area, streetGridIncludes, H Street NW]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: H Street NW Context triple: [Metro Center area, streetGridIncludes, H Street NW]
-
A.
H Street NW
chosen
H Street NW is a major east–west thoroughfare in Washington, D.C., known for its historic corridor, commercial activity, and role as a key connector in the city's street grid.
-
B.
H Street NE
H Street NE is a major commercial and nightlife corridor in Northeast Washington, D.C., known for its restaurants, bars, arts venues, and the revitalized H Street Corridor.
-
C.
T Street NW
T Street NW is a street in Washington, D.C.’s Northwest quadrant, running through neighborhoods such as Shaw near Howard University.
-
D.
U Street NW
U Street NW is a historic and culturally vibrant corridor in Washington, D.C., long known as a center of African American arts, nightlife, and jazz.
-
E.
L Street NW
L Street NW is a major east–west thoroughfare in Washington, D.C., running through the city's downtown and business districts.
- 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_69ca848091c48190bc313d6620d09555 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd99cbe79081909947b4d1389eb015 |
completed | April 1, 2026, 10:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d94aceb7108190beeec78587c04161 |
completed | April 10, 2026, 7:09 p.m. |
Created at: March 30, 2026, 8:05 p.m.