Triple
T14317650
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U Street Historic District |
E354998
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Greater U Street area |
E354996
|
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: Greater U Street area | Statement: [U Street Historic District, partOf, Greater U Street area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greater U Street area Context triple: [U Street Historic District, partOf, Greater U Street area]
-
A.
U Street neighborhood
chosen
The U Street neighborhood is a historic and culturally vibrant area in Washington, D.C., long known as a center of African American arts, music, and nightlife.
-
B.
Anacostia neighborhood
The Anacostia neighborhood is a historic, predominantly residential community in Southeast Washington, D.C., known for its African American heritage, riverfront location, and ongoing urban revitalization.
-
C.
Ballston–Virginia Square area
The Ballston–Virginia Square area is an urban neighborhood in Arlington, Virginia, known for its mix of residential, commercial, and educational institutions, including proximity to George Mason University facilities.
-
D.
Constitution Avenue area
The Constitution Avenue area is a prominent thoroughfare and civic district in Islamabad, Pakistan, lined with key government buildings, monuments, and public spaces.
-
E.
Truxton Circle area
Truxton Circle area is a historic, predominantly residential neighborhood in Northwest Washington, D.C., known for its rowhouses, diverse community, and proximity to downtown.
- 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_69d8278ed42c8190b9f882dcce611347 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de883a93548190ac671b001d15d0bd |
completed | April 14, 2026, 6:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd468a3b788190812ff0eed84fd139 |
completed | May 8, 2026, 2:12 a.m. |
Created at: April 10, 2026, 1:13 a.m.