Triple

T4058802
Position Surface form Disambiguated ID Type / Status
Subject Dewey Square E84758 entity
Predicate crossedBy P416 FINISHED
Object Federal Street
Federal Street is a major downtown Boston thoroughfare in Massachusetts known for its financial district offices and historic architecture.
E411907 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: Federal Street | Statement: [Dewey Square, crossedBy, Federal Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Federal Street
Context triple: [Dewey Square, crossedBy, Federal Street]
  • A. Whitehead Street
    Whitehead Street is a notable street in Key West, Florida, known for landmarks such as the Ernest Hemingway Home and Museum and its proximity to the Southernmost Point buoy.
  • B. Grand Street
    Grand Street is a New York City Subway station on the IND Sixth Avenue Line in Manhattan, serving as a local stop for trains in the Chinatown area.
  • C. Franklin Street
    Franklin Street is the central commercial and cultural corridor of Chapel Hill, North Carolina, known for its shops, restaurants, and proximity to the University of North Carolina campus.
  • D. Franklin Street
    Franklin Street is a major thoroughfare running through Oakland, California, including the heart of the city's Chinatown district.
  • E. Washington Street
    Washington Street is a major historic thoroughfare in downtown Boston, Massachusetts, running through the city’s central civic and commercial districts.
  • 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: Federal Street
Triple: [Dewey Square, crossedBy, Federal Street]
Generated description
Federal Street is a major downtown Boston thoroughfare in Massachusetts known for its financial district offices and historic architecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Federal Street
Target entity description: Federal Street is a major downtown Boston thoroughfare in Massachusetts known for its financial district offices and historic architecture.
  • A. Whitehead Street
    Whitehead Street is a notable street in Key West, Florida, known for landmarks such as the Ernest Hemingway Home and Museum and its proximity to the Southernmost Point buoy.
  • B. Grand Street
    Grand Street is a New York City Subway station on the IND Sixth Avenue Line in Manhattan, serving as a local stop for trains in the Chinatown area.
  • C. Franklin Street
    Franklin Street is the central commercial and cultural corridor of Chapel Hill, North Carolina, known for its shops, restaurants, and proximity to the University of North Carolina campus.
  • D. Franklin Street
    Franklin Street is a major thoroughfare running through Oakland, California, including the heart of the city's Chinatown district.
  • E. Washington Street
    Washington Street is a major historic thoroughfare in downtown Boston, Massachusetts, running through the city’s central civic and commercial districts.
  • 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_69aed933bec881909edfa28ebb69c634 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefbd13b4481908f9c09cc4f4a9724 completed March 9, 2026, 4:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69b562a6250081908f289f43b066b04d completed March 14, 2026, 1:29 p.m.
NEDg Description generation batch_69b563b3db0481909f3dd2a9e6a88e6e completed March 14, 2026, 1:33 p.m.
NED2 Entity disambiguation (via description) batch_69b567e223cc8190aa1d7e827e6c70fd completed March 14, 2026, 1:51 p.m.
Created at: March 9, 2026, 3:38 p.m.