Triple
T3793072
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ballston–MU station |
E89702
|
entity |
| Predicate | isBelow |
P1758
|
FINISHED |
| Object | North Fairfax Drive |
E187043
|
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: North Fairfax Drive | Statement: [Ballston–MU station, isBelow, North Fairfax Drive]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Fairfax Drive Context triple: [Ballston–MU station, isBelow, North Fairfax Drive]
-
A.
Fairfax Drive
chosen
Fairfax Drive is a major arterial street in Arlington, Virginia, running through the Ballston area and connecting key commercial and residential districts.
-
B.
Northside Drive
Northside Drive is a primary scenic roadway that carries one-way westbound traffic through Yosemite Valley, offering access to major viewpoints and attractions in Yosemite National Park.
-
C.
North Point Road
North Point Road is a major thoroughfare in Maryland that runs through the Patapsco River Neck area, connecting local communities and providing access to nearby historical and industrial sites.
-
D.
Perry Hall Road
Perry Hall Road is a residential street in Orpington, within the London Borough of Bromley in southeast London.
-
E.
Rockville Pike
Rockville Pike is a heavily traveled commercial and commuter artery in Montgomery County, Maryland, lined with shopping centers, offices, and residential developments.
- 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_69aed9597d6881909b6ee3b9de859223 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aee769d68081908dcdd3d232dbb61c |
completed | March 9, 2026, 3:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bfc60426248190947e1c58fe4dd1b1 |
completed | March 22, 2026, 10:35 a.m. |
Created at: March 9, 2026, 3:15 p.m.