Triple
T3073281
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Georgetown Pike |
E64075
|
entity |
| Predicate | easternTerminus |
P388
|
FINISHED |
| Object | Chain Bridge Road |
E157869
|
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: Chain Bridge Road | Statement: [Georgetown Pike, easternTerminus, Chain Bridge Road]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chain Bridge Road Context triple: [Georgetown Pike, easternTerminus, Chain Bridge Road]
-
A.
Chain Bridge Road
chosen
Chain Bridge Road is a key thoroughfare in Northern Virginia that connects the Tysons area with surrounding communities and major regional routes.
-
B.
North Bridge Road
North Bridge Road is a major historic thoroughfare in Singapore’s civic district, lined with key government buildings, commercial centers, and cultural landmarks.
-
C.
Don Valley Parkway
Don Valley Parkway is a major controlled-access expressway in Toronto, Ontario, running along the Don River and connecting the city's downtown core with its northeastern suburbs.
-
D.
Whitney Portal Road
Whitney Portal Road is a scenic mountain road in California that climbs from the Owens Valley to the trailhead and campground area at the base of Mount Whitney.
-
E.
Kingsbridge Road
Kingsbridge Road is a local station on the New York City Subway in the Bronx, located along the IRT Jerome Avenue Line.
- 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_69ad857a8aec8190bfdfd9c14554ac5a |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada14e372c81908c25c7f3e7e0c864 |
completed | March 8, 2026, 4:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b31a4da4b48190987aa1c1f5f61fd9 |
completed | March 12, 2026, 7:55 p.m. |
Created at: March 8, 2026, 3:02 p.m.