Triple
T19682207
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Customs Service Building |
E472620
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Pennsylvania Avenue Development Area |
—
|
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 Development Area | Statement: [U.S. Customs Service Building, partOf, Pennsylvania Avenue Development Area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pennsylvania Avenue Development Area Context triple: [U.S. Customs Service Building, partOf, Pennsylvania Avenue Development Area]
-
A.
Pennsylvania Avenue Development Area
chosen
The Pennsylvania Avenue Development Area is a federally designated urban renewal and planning district in Washington, D.C., created to revitalize and preserve the historic corridor between the U.S. Capitol and the White House.
-
B.
Delaware Avenue commercial district
The Delaware Avenue commercial district is a key business and shopping corridor serving the community of Elsmere, New York.
-
C.
Pennsylvania Avenue cultural corridor
The Pennsylvania Avenue cultural corridor is a historic African American arts and entertainment district in West Baltimore known for its jazz clubs, theaters, and cultural landmarks.
-
D.
Sixteenth Street Heights
Sixteenth Street Heights is a primarily residential neighborhood in Northwest Washington, D.C., known for its tree-lined streets, single-family homes, and proximity to Rock Creek Park.
-
E.
Farragut West
Farragut West is a busy Washington Metro station in downtown Washington, D.C., serving multiple lines near major offices, parks, and landmarks.
- 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.