Triple
T18984307
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maryland state line at Friendship Heights |
E464511
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Chevy Chase, Maryland |
—
|
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: Chevy Chase, Maryland | Statement: [Maryland state line at Friendship Heights, near, Chevy Chase, Maryland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chevy Chase, Maryland Context triple: [Maryland state line at Friendship Heights, near, Chevy Chase, Maryland]
-
A.
Chevy Chase, Maryland
chosen
Chevy Chase, Maryland is an affluent suburban community just northwest of Washington, D.C., known for its tree-lined residential streets, high-end shopping, and proximity to the nation’s capital.
-
B.
Cheverly, Maryland
Cheverly, Maryland is a small suburban town in the Washington, D.C. metropolitan area known for its residential neighborhoods and proximity to major transportation routes.
-
C.
Bel Air, Maryland
Bel Air, Maryland is a small town in Harford County that serves as a residential and commercial hub in northeastern Maryland.
-
D.
Ruxton, Maryland
Ruxton, Maryland is an affluent unincorporated community in Baltimore County known for its historic homes, wooded residential character, and proximity to the city of Baltimore.
-
E.
Chevy Chase Village, Maryland
Chevy Chase Village, Maryland is a small, affluent, and predominantly residential incorporated community in Montgomery County known for its tree-lined streets, historic homes, and proximity to Washington, D.C.
- 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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d65ec0bc8190b878252b1b4c3620 |
completed | April 20, 2026, 7:31 a.m. |
Created at: April 10, 2026, 12:01 p.m.