Triple
T17917682
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MacArthur Boulevard NW |
E447974
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Canal Road NW |
—
|
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: Canal Road NW | Statement: [MacArthur Boulevard NW, connectsTo, Canal Road NW]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canal Road NW Context triple: [MacArthur Boulevard NW, connectsTo, Canal Road NW]
-
A.
Canal Road NW
chosen
Canal Road NW is a major roadway in Washington, D.C. that runs along the C&O Canal and the Potomac River, connecting Georgetown with the Palisades neighborhood and points northwest.
-
B.
Warder Street NW
Warder Street NW is a residential and commercial street located in the Park View neighborhood of Northwest Washington, D.C.
-
C.
Reservoir Road NW
Reservoir Road NW is a major street in northwest Washington, D.C., running near Georgetown and serving as a key corridor past institutions like Georgetown University and the surrounding residential neighborhoods.
-
D.
Columbia Road NW
Columbia Road NW is a major thoroughfare in Washington, D.C.’s Adams Morgan neighborhood, known for its dense mix of apartments, shops, restaurants, and nightlife.
-
E.
Cathedral Avenue NW
Cathedral Avenue NW is a residential street in Northwest Washington, D.C., known for running through wooded neighborhoods near Rock Creek Park and providing access to institutions like the Washington National Cathedral.
- 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_69d8b9f6d394819082a6d69fd1e23d2f |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4a30778fc81908b5b2e308fb158a5 |
completed | April 19, 2026, 9:40 a.m. |
Created at: April 10, 2026, 10:20 a.m.