Triple

T1337877
Position Surface form Disambiguated ID Type / Status
Subject Boston park system E28794 entity
Predicate hasPart P35 FINISHED
Object Smith Playground
Smith Playground is a public recreational area in Boston offering playground facilities and open space for community use within the city's park system.
E153666 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: Smith Playground | Statement: [Boston park system, hasPart, Smith Playground]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Smith Playground
Context triple: [Boston park system, hasPart, Smith Playground]
  • A. Heckscher Playground
    Heckscher Playground is a large, historic children’s play area in the southwest section of New York City’s Central Park, featuring climbing structures, water play, and open spaces.
  • B. Newton Centre Playground
    Newton Centre Playground is a public recreational park and play area in the Newton Centre neighborhood of Newton, Massachusetts, featuring open green space and facilities for children and families.
  • C. Soundview Park
    Soundview Park is a large waterfront public park in the Bronx, New York City, known for its athletic fields, walking paths, and restored natural wetlands along the Bronx River and East River.
  • D. South End Grounds
    South End Grounds was a historic baseball park in Boston that served as the long-time home of the city’s National League team in the late 19th and early 20th centuries.
  • E. Par-la-Ville Park
    Par-la-Ville Park is a historic public garden and green space in central Hamilton, Bermuda, known for its shaded paths, mature trees, and tranquil atmosphere.
  • 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: Smith Playground
Triple: [Boston park system, hasPart, Smith Playground]
Generated description
Smith Playground is a public recreational area in Boston offering playground facilities and open space for community use within the city's park system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Smith Playground
Target entity description: Smith Playground is a public recreational area in Boston offering playground facilities and open space for community use within the city's park system.
  • A. Heckscher Playground
    Heckscher Playground is a large, historic children’s play area in the southwest section of New York City’s Central Park, featuring climbing structures, water play, and open spaces.
  • B. Newton Centre Playground
    Newton Centre Playground is a public recreational park and play area in the Newton Centre neighborhood of Newton, Massachusetts, featuring open green space and facilities for children and families.
  • C. Soundview Park
    Soundview Park is a large waterfront public park in the Bronx, New York City, known for its athletic fields, walking paths, and restored natural wetlands along the Bronx River and East River.
  • D. South End Grounds
    South End Grounds was a historic baseball park in Boston that served as the long-time home of the city’s National League team in the late 19th and early 20th centuries.
  • E. Par-la-Ville Park
    Par-la-Ville Park is a historic public garden and green space in central Hamilton, Bermuda, known for its shaded paths, mature trees, and tranquil atmosphere.
  • 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_69a498561a508190a3e1bc137c2b866a completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c2115d388190b031ae2de1296f8a completed March 1, 2026, 10:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69acc62e4c788190824df2a9b81692d7 completed March 8, 2026, 12:43 a.m.
NEDg Description generation batch_69acc6ae66408190bf48fe3150a08116 completed March 8, 2026, 12:45 a.m.
NED2 Entity disambiguation (via description) batch_69acc73b92248190b723cb64046799e3 completed March 8, 2026, 12:47 a.m.
Created at: March 1, 2026, 7:55 p.m.