Triple
T10071774
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shady Grove station |
E213645
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Derwood, Maryland |
E736854
|
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: Derwood, Maryland | Statement: [Shady Grove station, locatedIn, Derwood, Maryland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Derwood, Maryland Context triple: [Shady Grove station, locatedIn, Derwood, Maryland]
-
A.
Derwood, Maryland
chosen
Derwood, Maryland is an unincorporated suburban community in Montgomery County, located between Rockville and Gaithersburg in the Washington, D.C. metropolitan area.
-
B.
Overlea, Maryland
Overlea, Maryland is a suburban community in Baltimore County that forms part of the greater Baltimore metropolitan area.
-
C.
Reisterstown, Maryland
Reisterstown, Maryland is a historic unincorporated community in Baltimore County known for its colonial-era roots, residential neighborhoods, and role as a suburban hub northwest of Baltimore City.
-
D.
Delmar, Maryland
Delmar, Maryland is a small town uniquely situated on the Maryland–Delaware border, forming a bi-state community often referred to as "The Town Too Big for One State."
-
E.
Northwood, Maryland
Northwood, Maryland is a residential community in Montgomery County known for its suburban character and proximity to other neighborhoods like Four Corners.
- 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_69ca839add308190b57d53b4ec21f2d0 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cdd01279388190b94c8def00425c78 |
completed | April 2, 2026, 2:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5561714a081909cbf1cc7d5d0ac0a |
completed | April 19, 2026, 10:24 p.m. |
Created at: March 30, 2026, 8:59 p.m.