Triple
T12157757
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 16th Street NW |
E289620
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object | Columbia Heights |
E75016
|
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: Columbia Heights | Statement: [16th Street NW, passesThrough, Columbia Heights]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia Heights Context triple: [16th Street NW, passesThrough, Columbia Heights]
-
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.
Tenleytown
Tenleytown is a historic residential and commercial neighborhood in the northwest quadrant of Washington, D.C., known for its urban village feel, Metro access, and proximity to American University.
-
D.
Cathedral Heights
Cathedral Heights is a residential neighborhood in Northwest Washington, D.C., known for its quiet streets, mid-rise apartment buildings, and proximity to the Washington National Cathedral.
-
E.
Adams Morgan
Adams Morgan is a vibrant, culturally diverse neighborhood in Northwest Washington, D.C., known for its nightlife, eclectic dining, and historic rowhouses.
- 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_69d6ab4c6710819097a9d228382dde43 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915c277e481908351bf4e664dda42 |
completed | April 10, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f69c8d408190abbc900deb534045 |
completed | May 2, 2026, 1:05 p.m. |
Created at: April 8, 2026, 9:50 p.m.