Triple

T16237388
Position Surface form Disambiguated ID Type / Status
Subject World’s End trails and open space E394149 entity
Predicate partOf P40 FINISHED
Object Greater Boston coastal green space network
The Greater Boston coastal green space network is a connected system of parks, conservation lands, and recreational areas along the Boston-area shoreline that protects natural habitats and provides public access to scenic coastal landscapes.
E1202783 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: Greater Boston coastal green space network | Statement: [World’s End trails and open space, partOf, Greater Boston coastal green space network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Greater Boston coastal green space network
Context triple: [World’s End trails and open space, partOf, Greater Boston coastal green space network]
  • A. Birmingham metropolitan area green space network
    The Birmingham metropolitan area green space network is a connected system of parks, nature preserves, and recreational greenways that provides ecological conservation, outdoor recreation, and scenic natural areas throughout the greater Birmingham region.
  • B. City of Bristol green infrastructure network
    The City of Bristol green infrastructure network is a coordinated system of parks, natural areas, and green corridors across Bristol designed to support biodiversity, recreation, and climate resilience.
  • C. Barcelona metropolitan green infrastructure network
    The Barcelona metropolitan green infrastructure network is a coordinated system of natural and semi-natural spaces, corridors, and ecosystems designed to enhance biodiversity, climate resilience, and quality of life across the Barcelona metropolitan area.
  • D. MIT riverfront open space network
    The MIT riverfront open space network is a connected series of landscaped outdoor areas along the Charles River that provide recreational, scenic, and communal spaces for the MIT campus and surrounding community.
  • E. Baltimore Ecosystem Study
    The Baltimore Ecosystem Study is a long-term ecological research project that examines how urbanization affects ecological processes and human–environment interactions in the Baltimore metropolitan area.
  • 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: Greater Boston coastal green space network
Triple: [World’s End trails and open space, partOf, Greater Boston coastal green space network]
Generated description
The Greater Boston coastal green space network is a connected system of parks, conservation lands, and recreational areas along the Boston-area shoreline that protects natural habitats and provides public access to scenic coastal landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Greater Boston coastal green space network
Target entity description: The Greater Boston coastal green space network is a connected system of parks, conservation lands, and recreational areas along the Boston-area shoreline that protects natural habitats and provides public access to scenic coastal landscapes.
  • A. Birmingham metropolitan area green space network
    The Birmingham metropolitan area green space network is a connected system of parks, nature preserves, and recreational greenways that provides ecological conservation, outdoor recreation, and scenic natural areas throughout the greater Birmingham region.
  • B. City of Bristol green infrastructure network
    The City of Bristol green infrastructure network is a coordinated system of parks, natural areas, and green corridors across Bristol designed to support biodiversity, recreation, and climate resilience.
  • C. Barcelona metropolitan green infrastructure network
    The Barcelona metropolitan green infrastructure network is a coordinated system of natural and semi-natural spaces, corridors, and ecosystems designed to enhance biodiversity, climate resilience, and quality of life across the Barcelona metropolitan area.
  • D. MIT riverfront open space network
    The MIT riverfront open space network is a connected series of landscaped outdoor areas along the Charles River that provide recreational, scenic, and communal spaces for the MIT campus and surrounding community.
  • E. Baltimore Ecosystem Study
    The Baltimore Ecosystem Study is a long-term ecological research project that examines how urbanization affects ecological processes and human–environment interactions in the Baltimore metropolitan area.
  • 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_69d87f2171208190951025e526947816 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e2455bb23881909c4cb4c1439d2bc5 completed April 17, 2026, 2:36 p.m.
NED1 Entity disambiguation (via context triple) batch_6a000edaf76c8190acc01f58845e570a completed May 10, 2026, 4:51 a.m.
NEDg Description generation batch_6a0011f7f3fc8190a3a3bf260b391e78 completed May 10, 2026, 5:04 a.m.
NED2 Entity disambiguation (via description) batch_6a0012e9913481908ee5ada2fce507f4 completed May 10, 2026, 5:08 a.m.
Created at: April 10, 2026, 5:04 a.m.