Triple

T945876
Position Surface form Disambiguated ID Type / Status
Subject New York–Massachusetts border E20411 entity
Predicate hasPoint P2123 FINISHED
Object Massachusetts–New York–Vermont tripoint
The Massachusetts–New York–Vermont tripoint is the geographically defined spot in the northeastern United States where the state boundaries of Massachusetts, New York, and Vermont intersect.
E20411 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: Massachusetts–New York–Vermont tripoint | Statement: [New York–Massachusetts border, hasPoint, Massachusetts–New York–Vermont tripoint]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Massachusetts–New York–Vermont tripoint
Context triple: [New York–Massachusetts border, hasPoint, Massachusetts–New York–Vermont tripoint]
  • A. Vermont–New Hampshire border
    The Vermont–New Hampshire border is the state line in northern New England that largely follows the Connecticut River, separating Vermont to the west from New Hampshire to the east.
  • B. Maine–New Hampshire border
    The Maine–New Hampshire border is the state boundary in the northeastern United States separating Maine and New Hampshire, much of it following the course of the Piscataqua River and other natural and surveyed lines.
  • C. New York–Massachusetts border
    The New York–Massachusetts border is the state line separating New York and Massachusetts, running through rural areas, small towns, and parts of the Berkshire and Taconic mountain regions in the northeastern United States.
  • D. Sakonnet region
    The Sakonnet region is a coastal area in present-day Rhode Island historically inhabited by the Sakonnet (Saconet) band of the Wampanoag people.
  • E. New Hampshire Seacoast
    The New Hampshire Seacoast is the state's short but densely populated Atlantic shoreline region known for its historic port cities, beaches, and coastal tourism.
  • 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: Massachusetts–New York–Vermont tripoint
Triple: [New York–Massachusetts border, hasPoint, Massachusetts–New York–Vermont tripoint]
Generated description
The Massachusetts–New York–Vermont tripoint is the geographically defined spot in the northeastern United States where the state boundaries of Massachusetts, New York, and Vermont intersect.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Massachusetts–New York–Vermont tripoint
Target entity description: The Massachusetts–New York–Vermont tripoint is the geographically defined spot in the northeastern United States where the state boundaries of Massachusetts, New York, and Vermont intersect.
  • A. Vermont–New Hampshire border
    The Vermont–New Hampshire border is the state line in northern New England that largely follows the Connecticut River, separating Vermont to the west from New Hampshire to the east.
  • B. Maine–New Hampshire border
    The Maine–New Hampshire border is the state boundary in the northeastern United States separating Maine and New Hampshire, much of it following the course of the Piscataqua River and other natural and surveyed lines.
  • C. New York–Massachusetts border chosen
    The New York–Massachusetts border is the state line separating New York and Massachusetts, running through rural areas, small towns, and parts of the Berkshire and Taconic mountain regions in the northeastern United States.
  • D. Sakonnet region
    The Sakonnet region is a coastal area in present-day Rhode Island historically inhabited by the Sakonnet (Saconet) band of the Wampanoag people.
  • E. New Hampshire Seacoast
    The New Hampshire Seacoast is the state's short but densely populated Atlantic shoreline region known for its historic port cities, beaches, and coastal tourism.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasPoint
Context triple: [New York–Massachusetts border, hasPoint, Massachusetts–New York–Vermont tripoint]
  • A. containsPoint chosen
    Indicates that a geometric region or shape includes a given point within its boundaries.
  • B. hasNumberOfPoints
    Indicates that an entity is associated with a specific count of points it possesses or comprises.
  • C. hasKPoint
    Indicates that an entity possesses or is associated with a specific K-point, typically a designated point in reciprocal or parameter space.
  • D. hasCoordinates
    Indicates that an entity is associated with specific spatial coordinates that define its position in a given reference system.
  • E. hasPositionOn
    Indicates that one entity occupies or holds a specific role, job, or spatial location relative to another entity.
  • F. None of above.

Provenance (6 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_69a493b0f2fc81908cd227480a5356a1 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b3a61b648190b1b6c932e047e161 completed March 1, 2026, 9:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69a826e7d55c8190b9b871caead76733 completed March 4, 2026, 12:34 p.m.
NEDg Description generation batch_69a845a793e08190892fe1a545095f62 completed March 4, 2026, 2:45 p.m.
NED2 Entity disambiguation (via description) batch_69a8463631608190a9ada5605e9625aa completed March 4, 2026, 2:48 p.m.
PD Predicate disambiguation batch_69a4b29f05f481908814bd11f235e9d0 completed March 1, 2026, 9:41 p.m.
Created at: March 1, 2026, 7:40 p.m.