Triple
T704616
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yellow Line (Washington Metro) |
E14071
|
entity |
| Predicate | hasTerminus |
P388
|
FINISHED |
| Object |
Huntington station
Huntington station is a Washington Metro rapid transit station in Fairfax County, Virginia, serving as a major southern hub and park-and-ride facility on the system.
|
E134419
|
NE FINISHED |
How this triple was built (4 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: Huntington station | Statement: [Yellow Line (Washington Metro), hasTerminus, Huntington station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Huntington station Context triple: [Yellow Line (Washington Metro), hasTerminus, Huntington station]
-
A.
Huntington Station, New York
Huntington Station, New York is a suburban hamlet and census-designated place on Long Island known primarily as a residential community within the Town of Huntington in Suffolk County.
-
B.
Port Chester, New York
Port Chester, New York is a diverse waterfront village in southeastern Westchester County known for its vibrant dining scene and proximity to the Connecticut border and Long Island Sound.
-
C.
Fair Haven
Fair Haven is a historic, traditionally working-class waterfront neighborhood in eastern New Haven, Connecticut, known for its diverse community and maritime roots along the Quinnipiac River.
-
D.
Port Jefferson station
Port Jefferson station is a Long Island Rail Road commuter rail station on Long Island, New York, serving as the primary rail hub for the Port Jefferson area.
-
E.
Hampton Bays, New York
Hampton Bays, New York is a coastal hamlet on Long Island known for its beaches, marinas, and fishing industry within the Town of Southampton.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Huntington station Triple: [Yellow Line (Washington Metro), hasTerminus, Huntington station]
Generated description
Huntington station is a Washington Metro rapid transit station in Fairfax County, Virginia, serving as a major southern hub and park-and-ride facility on the system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Huntington station Target entity description: Huntington station is a Washington Metro rapid transit station in Fairfax County, Virginia, serving as a major southern hub and park-and-ride facility on the system.
-
A.
Huntington Station, New York
Huntington Station, New York is a suburban hamlet and census-designated place on Long Island known primarily as a residential community within the Town of Huntington in Suffolk County.
-
B.
Port Chester, New York
Port Chester, New York is a diverse waterfront village in southeastern Westchester County known for its vibrant dining scene and proximity to the Connecticut border and Long Island Sound.
-
C.
Fair Haven
Fair Haven is a historic, traditionally working-class waterfront neighborhood in eastern New Haven, Connecticut, known for its diverse community and maritime roots along the Quinnipiac River.
-
D.
Port Jefferson station
Port Jefferson station is a Long Island Rail Road commuter rail station on Long Island, New York, serving as the primary rail hub for the Port Jefferson area.
-
E.
Hampton Bays, New York
Hampton Bays, New York is a coastal hamlet on Long Island known for its beaches, marinas, and fishing industry within the Town of Southampton.
- F. None of above. chosen
Provenance (5 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_69a493494ec48190ae6751683625a9ba |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a544e3608190ac315c7aa9f88e7e |
completed | March 1, 2026, 8:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac6ef9b97881908eab2a5472b02183 |
completed | March 7, 2026, 6:31 p.m. |
| NEDg | Description generation | batch_69ac6f83cea0819094a9ca27804ab9e0 |
completed | March 7, 2026, 6:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac6feadf7c8190918fc0c606df10d5 |
completed | March 7, 2026, 6:35 p.m. |
Created at: March 1, 2026, 7:36 p.m.