Triple
T7772787
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | K Street NW |
E179112
|
entity |
| Predicate | hasIntersectionWith |
P13379
|
FINISHED |
| Object | 19th Street NW |
E23126
|
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: 19th Street NW | Statement: [K Street NW, hasIntersectionWith, 19th Street NW]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 19th Street NW Context triple: [K Street NW, hasIntersectionWith, 19th Street NW]
-
A.
19th Street NW
chosen
19th Street NW is a major north–south street in Washington, D.C., running through several neighborhoods including the Dupont Circle area.
-
B.
21st Street NW
21st Street NW is a north–south street in Washington, D.C.’s Northwest quadrant that runs through several central neighborhoods near downtown and the Foggy Bottom area.
-
C.
23rd Street NW
23rd Street NW is a major north–south thoroughfare in Washington, D.C., running through the Foggy Bottom area near the U.S. Department of State and George Washington University.
-
D.
17th Street NW
17th Street NW is a major north–south thoroughfare in Washington, D.C., running through downtown and connecting key federal, commercial, and residential areas near the White House.
-
E.
9th Street NW
9th Street NW is a significant north–south thoroughfare in Washington, D.C. that runs through and helps define the city’s Chinatown neighborhood.
- 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_69c69f30602c819082ab52cd4af5c592 |
completed | March 27, 2026, 3:16 p.m. |
| NER | Named-entity recognition | batch_69c7046048688190a6cbc64e82b58eca |
completed | March 27, 2026, 10:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c922ac9c108190a9f00381d951b20d |
completed | March 29, 2026, 1:01 p.m. |
Created at: March 27, 2026, 4:11 p.m.