Triple

T79441
Position Surface form Disambiguated ID Type / Status
Subject Emerald Necklace park system E1594 entity
Predicate hasPart P35 FINISHED
Object Commonwealth Avenue Mall
Commonwealth Avenue Mall is a historic, tree-lined linear park and promenade in Boston’s Back Bay neighborhood, known for its statues, landscaped green space, and grand boulevard setting.
 E29271 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: Commonwealth Avenue Mall | Statement: [Emerald Necklace park system, hasPart, Commonwealth Avenue Mall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Commonwealth Avenue Mall
Context triple: [Emerald Necklace park system, hasPart, Commonwealth Avenue Mall]
  • A. Spruce Street
    Spruce Street is a major thoroughfare running through University City in Philadelphia, known for serving the nearby universities and residential neighborhoods.
  • B. Central Square
    Central Square is a vibrant commercial and cultural district in Cambridge, Massachusetts, known for its diverse restaurants, nightlife, music venues, and arts scene.
  • C. Inman Square
    Inman Square is a vibrant, historically working-class neighborhood and commercial district in Cambridge, Massachusetts, known for its diverse restaurants, bars, and local businesses.
  • D. Franklin Avenue
    Franklin Avenue is a notable east–west thoroughfare in Los Angeles, California, running through the Hollywood area and known for its historic residential neighborhoods and proximity to major Hollywood landmarks.
  • E. Porter Square
    Porter Square is a bustling commercial and transit hub in northern Cambridge, Massachusetts, known for its shopping centers, restaurants, and MBTA Red Line and commuter rail station.
  • 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: Commonwealth Avenue Mall
Triple: [Emerald Necklace park system, hasPart, Commonwealth Avenue Mall]
Generated description
Commonwealth Avenue Mall is a historic, tree-lined linear park and promenade in Boston’s Back Bay neighborhood, known for its statues, landscaped green space, and grand boulevard setting.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Commonwealth Avenue Mall
Target entity description: Commonwealth Avenue Mall is a historic, tree-lined linear park and promenade in Boston’s Back Bay neighborhood, known for its statues, landscaped green space, and grand boulevard setting.
  • A. Spruce Street
    Spruce Street is a major thoroughfare running through University City in Philadelphia, known for serving the nearby universities and residential neighborhoods.
  • B. Central Square
    Central Square is a vibrant commercial and cultural district in Cambridge, Massachusetts, known for its diverse restaurants, nightlife, music venues, and arts scene.
  • C. Inman Square
    Inman Square is a vibrant, historically working-class neighborhood and commercial district in Cambridge, Massachusetts, known for its diverse restaurants, bars, and local businesses.
  • D. Franklin Avenue
    Franklin Avenue is a notable east–west thoroughfare in Los Angeles, California, running through the Hollywood area and known for its historic residential neighborhoods and proximity to major Hollywood landmarks.
  • E. Porter Square
    Porter Square is a bustling commercial and transit hub in northern Cambridge, Massachusetts, known for its shopping centers, restaurants, and MBTA Red Line and commuter rail station.
  • 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_69a24c60d19c8190a1b6c105ca59ef5b completed Feb. 28, 2026, 2:01 a.m.
NER Named-entity recognition batch_69a24f335b5c8190bf2158d884890ac2 completed Feb. 28, 2026, 2:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69a35b5f4ac88190bc12cc7cf7e5a090 completed Feb. 28, 2026, 9:17 p.m.
NEDg Description generation batch_69a35c4fe9d88190be3dcb22c4cc587e completed Feb. 28, 2026, 9:21 p.m.
NED2 Entity disambiguation (via description) batch_69a35cb4f3488190b4bfc9df7c4dec97 completed Feb. 28, 2026, 9:23 p.m.
Created at: Feb. 28, 2026, 2:06 a.m.