Triple
T4571866
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dunn Loring–Merrifield station |
E123048
|
entity |
| Predicate | servesCommunity |
P82
|
FINISHED |
| Object | Merrifield, Virginia |
E370682
|
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: Merrifield, Virginia | Statement: [Dunn Loring–Merrifield station, servesCommunity, Merrifield, Virginia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Merrifield, Virginia Context triple: [Dunn Loring–Merrifield station, servesCommunity, Merrifield, Virginia]
-
A.
Merrifield, Virginia
chosen
Merrifield, Virginia is a suburban community in Fairfax County just outside Washington, D.C., known for its mixed-use developments, shopping, and dining options.
-
B.
Springfield, Virginia
Springfield, Virginia is a suburban community in Fairfax County just south of Washington, D.C., known as a major transportation hub and residential area in Northern Virginia.
-
C.
Arrington, Virginia
Arrington, Virginia is a small unincorporated community in central Virginia known for its rural setting and proximity to the Blue Ridge Mountains.
-
D.
Marshall, Virginia
Marshall, Virginia is a small unincorporated community and historic village in Fauquier County known for its rural character and proximity to the Blue Ridge Mountains.
-
E.
Lovettsville, Virginia
Lovettsville, Virginia is a small historic town in northern Virginia near the Potomac River, known for its rural character and proximity to the Washington, D.C. metropolitan area.
- 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_69bd46466c7081909d07f36be2d08804 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd58c5afa48190bb8505e2cc16e89f |
completed | March 20, 2026, 2:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdd3cf5e10819099b2927c6f571673 |
completed | March 20, 2026, 11:10 p.m. |
Created at: March 20, 2026, 1:10 p.m.