Triple
T4401214
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Hyattsville station |
E93619
|
entity |
| Predicate | city |
P40
|
FINISHED |
| Object | Hyattsville |
E58972
|
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: Hyattsville | Statement: [West Hyattsville station, city, Hyattsville]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hyattsville Context triple: [West Hyattsville station, city, Hyattsville]
-
A.
Hyattsville, Maryland
chosen
Hyattsville, Maryland is a small city in the Washington, D.C. metropolitan area known for its historic districts, arts scene, and diverse residential neighborhoods.
-
B.
Ellicott City
Ellicott City is a historic unincorporated community in central Maryland known for its preserved 19th-century downtown and frequent, severe flooding events.
-
C.
Rockville
Rockville is a themed area within the Six Flags Fiesta Texas amusement park, styled as a retro American town with various rides, attractions, and entertainment.
-
D.
Gaithersburg
Gaithersburg is a suburban city in Montgomery County, Maryland, known for its diverse population, biotech industry presence, and role as part of the Washington, D.C. metropolitan area.
-
E.
Germantown, Maryland
Germantown, Maryland is a major suburban community in the Washington, D.C. metropolitan area known for its rapid growth, diverse population, and extensive residential and commercial development.
- 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_69b345158c748190a2c040fce2da9980 |
completed | March 12, 2026, 10:58 p.m. |
| NER | Named-entity recognition | batch_69b352cf218481908d072fec58361f28 |
completed | March 12, 2026, 11:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c70ad71194819081361abadfc256ca |
completed | March 27, 2026, 10:55 p.m. |
Created at: March 12, 2026, 11:28 p.m.