Triple

T10989721
Position Surface form Disambiguated ID Type / Status
Subject Financial District (Boston) E259725 entity
Predicate contains P35 FINISHED
Object Pearl Street (Boston)
Pearl Street (Boston) is a downtown Boston street located in the Financial District, historically associated with the city’s commercial and business activity.
 E898425 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: Pearl Street (Boston) | Statement: [Financial District (Boston), contains, Pearl Street (Boston)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pearl Street (Boston)
Context triple: [Financial District (Boston), contains, Pearl Street (Boston)]
  • A. Charles River Path
    Charles River Path is a scenic multi-use trail that follows portions of the Charles River, offering recreational walking, running, and cycling opportunities in and around Wellesley, Massachusetts.
  • B. Tremont Street, Boston
    Tremont Street in Boston is a major historic thoroughfare running through downtown and bordering Boston Common, lined with notable civic, cultural, and commercial landmarks.
  • C. Brattle Street
    Brattle Street is a historic thoroughfare in Cambridge, Massachusetts, known for its colonial-era houses, cultural landmarks, and proximity to Harvard University.
  • D. Bowdoin Street
    Bowdoin Street is a street in Boston, Massachusetts, historically significant within the Beacon Hill area and notable enough to lend its name to the nearby Bowdoin subway station.
  • E. Boylston Street, Boston
    Boylston Street in Boston is a major downtown thoroughfare best known as the iconic finish-line location of the Boston Marathon.
  • 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: Pearl Street (Boston)
Triple: [Financial District (Boston), contains, Pearl Street (Boston)]
Generated description
Pearl Street (Boston) is a downtown Boston street located in the Financial District, historically associated with the city’s commercial and business activity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pearl Street (Boston)
Target entity description: Pearl Street (Boston) is a downtown Boston street located in the Financial District, historically associated with the city’s commercial and business activity.
  • A. Charles River Path
    Charles River Path is a scenic multi-use trail that follows portions of the Charles River, offering recreational walking, running, and cycling opportunities in and around Wellesley, Massachusetts.
  • B. Tremont Street, Boston
    Tremont Street in Boston is a major historic thoroughfare running through downtown and bordering Boston Common, lined with notable civic, cultural, and commercial landmarks.
  • C. Brattle Street
    Brattle Street is a historic thoroughfare in Cambridge, Massachusetts, known for its colonial-era houses, cultural landmarks, and proximity to Harvard University.
  • D. Bowdoin Street
    Bowdoin Street is a street in Boston, Massachusetts, historically significant within the Beacon Hill area and notable enough to lend its name to the nearby Bowdoin subway station.
  • E. Boylston Street, Boston
    Boylston Street in Boston is a major downtown thoroughfare best known as the iconic finish-line location of the Boston Marathon.
  • 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_69d6aa8a6a548190a750f944ccdc8064 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d787b6d0b48190aaf959e2609d34e5 completed April 9, 2026, 11:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69e344f95ab88190bbce8f0eab0b2713 completed April 18, 2026, 8:46 a.m.
NEDg Description generation batch_69e3556e8b408190a02a1fe194ae5750 completed April 18, 2026, 9:57 a.m.
NED2 Entity disambiguation (via description) batch_69e3593b0f8481909ed7a90f8bb9839d completed April 18, 2026, 10:13 a.m.
Created at: April 8, 2026, 9:24 p.m.