Triple

T20971021
Position Surface form Disambiguated ID Type / Status
Subject Surrenden Farm E516492 entity
Predicate isPartOf P10 FINISHED
Object Groton open space network NE NERFINISHED

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: Groton open space network | Statement: [Surrenden Farm, isPartOf, Groton open space network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Groton open space network
Context triple: [Surrenden Farm, isPartOf, Groton open space network]
  • A. Groton Town Forest
    Groton Town Forest is a protected woodland and recreational area in Groton, Massachusetts, offering trails and natural habitat conservation.
  • B. Groton Center Historic District
    Groton Center Historic District is a historically significant area in the central village of Groton, Massachusetts, known for its well-preserved 18th- and 19th-century architecture and traditional New England town layout.
  • C. Acton conservation lands network
    The Acton conservation lands network is a system of protected open spaces and natural areas in Acton, Massachusetts, managed for recreation, wildlife habitat, and environmental preservation.
  • D. Fernald Preserve
    Fernald Preserve is a former uranium processing site in Ohio that has been remediated and converted into a protected natural area and wildlife habitat managed by the U.S. Department of Energy.
  • E. Uxbridge Countryside Preserve
    Uxbridge Countryside Preserve is a natural conservation area near Uxbridge known for its protected landscapes, wildlife habitat, and outdoor recreation opportunities.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Groton open space network
Target entity description: Groton open space network is a system of protected conservation lands and recreational areas in Groton, Massachusetts, managed to preserve natural habitats and provide public outdoor access.
  • A. Groton Town Forest chosen
    Groton Town Forest is a protected woodland and recreational area in Groton, Massachusetts, offering trails and natural habitat conservation.
  • B. Groton Center Historic District
    Groton Center Historic District is a historically significant area in the central village of Groton, Massachusetts, known for its well-preserved 18th- and 19th-century architecture and traditional New England town layout.
  • C. Acton conservation lands network
    The Acton conservation lands network is a system of protected open spaces and natural areas in Acton, Massachusetts, managed for recreation, wildlife habitat, and environmental preservation.
  • D. Fernald Preserve
    Fernald Preserve is a former uranium processing site in Ohio that has been remediated and converted into a protected natural area and wildlife habitat managed by the U.S. Department of Energy.
  • E. Uxbridge Countryside Preserve
    Uxbridge Countryside Preserve is a natural conservation area near Uxbridge known for its protected landscapes, wildlife habitat, and outdoor recreation opportunities.
  • F. None of above.

Provenance (2 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_69e0b4fee5ac8190875fa9ceba1a5e5e completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6fba027708190a49e95b0031d980d completed April 21, 2026, 4:22 a.m.
Created at: April 16, 2026, 1:43 p.m.