Triple
T7791276
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fairmount Line |
E180183
|
entity |
| Predicate | hasStationAddedByImprovementProject |
P79043
|
FINISHED |
| Object |
Newmarket
Newmarket is a commuter rail station in Boston, Massachusetts, serving the MBTA's Fairmount Line and providing access to the surrounding Newmarket and South Bay areas.
|
E699060
|
NE FINISHED |
How this triple was built (5 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: Newmarket | Statement: [Fairmount Line, hasStationAddedByImprovementProject, Newmarket]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Newmarket Context triple: [Fairmount Line, hasStationAddedByImprovementProject, Newmarket]
-
A.
Newmarket
Newmarket is a historic English town renowned as the birthplace and global center of thoroughbred horse racing.
-
B.
Newmarket, Ontario
Newmarket, Ontario is a suburban town in the Greater Toronto Area known for its growing residential communities, historic Main Street, and role as the seat of York Region.
-
C.
Hesket Newmarket
Hesket Newmarket is a small village in Cumbria, England, known for its rural setting on the edge of the Lake District and its traditional community-owned pub and brewery.
-
D.
Richmond Hill
Richmond Hill is a residential neighborhood in the borough of Queens, New York City, known for its diverse population and mix of historic homes and commercial corridors.
-
E.
Richmond Hill
Richmond Hill is a picturesque area in southwest London known for its famous panoramic views over the River Thames and surrounding landscape.
- 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: Newmarket Triple: [Fairmount Line, hasStationAddedByImprovementProject, Newmarket]
Generated description
Newmarket is a commuter rail station in Boston, Massachusetts, serving the MBTA's Fairmount Line and providing access to the surrounding Newmarket and South Bay areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Newmarket Target entity description: Newmarket is a commuter rail station in Boston, Massachusetts, serving the MBTA's Fairmount Line and providing access to the surrounding Newmarket and South Bay areas.
-
A.
Newmarket
Newmarket is a historic English town renowned as the birthplace and global center of thoroughbred horse racing.
-
B.
Newmarket, Ontario
Newmarket, Ontario is a suburban town in the Greater Toronto Area known for its growing residential communities, historic Main Street, and role as the seat of York Region.
-
C.
Hesket Newmarket
Hesket Newmarket is a small village in Cumbria, England, known for its rural setting on the edge of the Lake District and its traditional community-owned pub and brewery.
-
D.
Richmond Hill
Richmond Hill is a small coastal city in southeastern Georgia known for its proximity to Savannah and its historic ties to industrialist Henry Ford.
-
E.
Richmond Hill
Richmond Hill is a residential neighborhood in the borough of Queens, New York City, known for its diverse population and mix of historic homes and commercial corridors.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasStationAddedByImprovementProject Context triple: [Fairmount Line, hasStationAddedByImprovementProject, Newmarket]
-
A.
hasStationBuilding
Indicates that a station is associated with or includes a station building as part of its facilities.
-
B.
replacedStation
Indicates that one station has taken the place of another station, typically succeeding it in function, service, or location.
-
C.
hasStationNear
Indicates that one entity has a station located in close proximity to another entity.
-
D.
hasStationInCity
Indicates that a station or facility is located within a particular city.
-
E.
hasStationStructure
Indicates that an entity possesses or is associated with a particular station-related physical structure.
- F. None of above. chosen
Provenance (7 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_69ca827d22208190b4dc5aa680edcf5d |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69caf78a6d88819093f83528fe88b182 |
completed | March 30, 2026, 10:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5a00b5948190a8e6184353bbd233 |
completed | March 31, 2026, 5:22 a.m. |
| NEDg | Description generation | batch_69cb762ce6208190a24438e26ae83785 |
completed | March 31, 2026, 7:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cbb615dc248190b57b4fc7c430517f |
completed | March 31, 2026, 11:55 a.m. |
| PD | Predicate disambiguation | batch_69cae9111b2481909684a2d4aa4831c2 |
completed | March 30, 2026, 9:20 p.m. |
| PDg | Predicate description generation | batch_69caf7855a3c81908b9318f7186fc0c0 |
completed | March 30, 2026, 10:21 p.m. |
Created at: March 30, 2026, 4:30 p.m.