Triple
T19682220
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Customs Service Building |
E472620
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Pennsylvania Avenue NW (vicinity) |
—
|
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: Pennsylvania Avenue NW (vicinity) | Statement: [U.S. Customs Service Building, locatedOn, Pennsylvania Avenue NW (vicinity)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pennsylvania Avenue NW (vicinity) Context triple: [U.S. Customs Service Building, locatedOn, Pennsylvania Avenue NW (vicinity)]
-
A.
Pennsylvania Avenue NW corridor
chosen
The Pennsylvania Avenue NW corridor is a prominent thoroughfare in Washington, D.C., known for connecting key federal buildings and landmarks, including the White House and the U.S. Capitol.
-
B.
20th Street and Constitution Avenue NW
20th Street and Constitution Avenue NW is a prominent intersection in downtown Washington, D.C., located near key federal buildings and institutions on the National Mall.
-
C.
New Hampshire Avenue NW
New Hampshire Avenue NW is a major diagonal street in Washington, D.C., running through several neighborhoods including the Dupont Circle area.
-
D.
H Street NW
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.
-
E.
New Jersey Avenue NW
New Jersey Avenue NW is a major diagonal street in Washington, D.C., that runs near the United States Capitol and connects key federal and downtown areas.
- 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_69d8e514f2e08190ba70a4449519d218 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e641c05964819093d3124b8f174001 |
completed | April 20, 2026, 3:09 p.m. |
Created at: April 10, 2026, 1:45 p.m.