Triple
T21204636
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Route 29 (via 14th Street NW) |
E522545
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object | Columbia Heights neighborhood |
—
|
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: Columbia Heights neighborhood | Statement: [U.S. Route 29 (via 14th Street NW), passesThrough, Columbia Heights neighborhood]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia Heights neighborhood Context triple: [U.S. Route 29 (via 14th Street NW), passesThrough, Columbia Heights neighborhood]
-
A.
Columbia Heights
chosen
Columbia Heights is a diverse, densely populated neighborhood in northwest Washington, D.C., known for its vibrant commercial corridors, cultural mix, and historic rowhouse architecture.
-
B.
Columbia Heights
Columbia Heights was the former name of the village now known as Steger, Illinois.
-
C.
Columbia Heights
Columbia Heights is a suburban city in Anoka County, Minnesota, that forms part of the northern inner-ring communities of the Minneapolis–Saint Paul metropolitan area.
-
D.
Logan Circle neighborhood
Logan Circle neighborhood is a historic, centrally located residential area in Washington, D.C., known for its late-19th-century row houses, traffic circle park, and vibrant cultural and political life.
-
E.
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.
- 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_69e0b5112d8881909510b2dcdc93106d |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7343367308190b1b772d3c8e25dcb |
completed | April 21, 2026, 8:24 a.m. |
Created at: April 16, 2026, 3:19 p.m.