Triple

T12024472
Position Surface form Disambiguated ID Type / Status
Subject Old Colony Railroad E286238 entity
Predicate regionEconomicImpact P18430 FINISHED
Object southeastern Massachusetts E29090 NE FINISHED

How this triple was built (3 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: southeastern Massachusetts | Statement: [Old Colony Railroad, regionEconomicImpact, southeastern Massachusetts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: southeastern Massachusetts
Context triple: [Old Colony Railroad, regionEconomicImpact, southeastern Massachusetts]
  • A. Southeastern Massachusetts chosen
    Southeastern Massachusetts is a region of the U.S. state of Massachusetts that encompasses communities south and east of Boston, including parts of Plymouth and Bristol counties and serving as a gateway to Cape Cod.
  • B. eastern Massachusetts
    Eastern Massachusetts is the densely populated, coastal portion of the state that includes the Greater Boston area and many of its major cultural, economic, and educational centers.
  • C. Southwestern Massachusetts
    Southwestern Massachusetts is a largely rural, hilly region of the state that includes parts of the Berkshires and small towns like New Marlborough.
  • D. Southern Massachusetts
    Southern Massachusetts is the region comprising the southern portion of the state of Massachusetts, including coastal communities along Buzzards Bay and Narragansett Bay as well as inland towns south of Worcester and Boston.
  • E. Western Massachusetts
    Western Massachusetts is the largely rural, hilly western region of the state known for its scenic landscapes, college towns, and cultural destinations such as the Berkshires.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: regionEconomicImpact
Context triple: [Old Colony Railroad, regionEconomicImpact, southeastern Massachusetts]
  • A. economicImpactRegion chosen
    Indicates the region or geographic area that experiences or is affected by a particular economic impact.
  • B. economicArea
    Indicates that one entity is part of, associated with, or falls under the jurisdiction of a defined economic region or zone of another entity.
  • C. localEconomyImpact
    Indicates the effect that an action, event, or entity has on the economic conditions, activities, or performance of a specific local area or community.
  • D. regionalEconomyType
    Indicates the type or classification of an economy associated with a specific region.
  • E. economicExtensionOf
    Indicates that one entity’s economy is heavily dependent on, controlled by, or functions as an outgrowth of another entity’s economic system.
  • F. None of above.

Provenance (4 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_69d6ab4669e48190b59246358b0383ab completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9100b4ca8819084845ca4c13e34ce completed April 10, 2026, 2:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69f48b71e5c48190a58ace8ef7c8928d completed May 1, 2026, 11:16 a.m.
PD Predicate disambiguation batch_69d902b6ebbc8190b13c44a61c6f81b9 completed April 10, 2026, 2:01 p.m.
Created at: April 8, 2026, 9:47 p.m.