Triple

T5610712
Position Surface form Disambiguated ID Type / Status
Subject Liberty Avenue elevated E147347 entity
Predicate alignment P6442 FINISHED
Object Liberty Avenue corridor
The Liberty Avenue corridor is a major urban thoroughfare that serves as a key transportation and commercial spine for the surrounding neighborhoods.
E538729 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: Liberty Avenue corridor | Statement: [Liberty Avenue elevated, alignment, Liberty Avenue corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Liberty Avenue corridor
Context triple: [Liberty Avenue elevated, alignment, Liberty Avenue corridor]
  • A. Eisenhower Avenue corridor
    Eisenhower Avenue corridor is a mixed-use urban area in Alexandria, Virginia, characterized by office buildings, residential developments, and commercial spaces along Eisenhower Avenue.
  • B. Edgewood Avenue corridor
    The Edgewood Avenue corridor is a historically significant commercial and cultural strip in Atlanta known for its vibrant nightlife, street art, and proximity to the Sweet Auburn civil rights district.
  • C. Ridge Avenue corridor
    The Ridge Avenue corridor is a transit alignment in Philadelphia that carries the Broad–Ridge Spur of the Broad Street Subway along Ridge Avenue.
  • D. First Street Corridor
    First Street Corridor is a mixed-use commercial and residential area in Cambridge, Massachusetts, known for its shops, offices, and urban streetscape near Lechmere Square.
  • E. Third Street corridor
    The Third Street corridor is a key urban transit and development area in San Francisco’s Bayview and southeastern neighborhoods, anchored by the Muni light rail line that runs along Third Street.
  • 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: Liberty Avenue corridor
Triple: [Liberty Avenue elevated, alignment, Liberty Avenue corridor]
Generated description
The Liberty Avenue corridor is a major urban thoroughfare that serves as a key transportation and commercial spine for the surrounding neighborhoods.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Liberty Avenue corridor
Target entity description: The Liberty Avenue corridor is a major urban thoroughfare that serves as a key transportation and commercial spine for the surrounding neighborhoods.
  • A. Eisenhower Avenue corridor
    Eisenhower Avenue corridor is a mixed-use urban area in Alexandria, Virginia, characterized by office buildings, residential developments, and commercial spaces along Eisenhower Avenue.
  • B. Edgewood Avenue corridor
    The Edgewood Avenue corridor is a historically significant commercial and cultural strip in Atlanta known for its vibrant nightlife, street art, and proximity to the Sweet Auburn civil rights district.
  • C. Ridge Avenue corridor
    The Ridge Avenue corridor is a transit alignment in Philadelphia that carries the Broad–Ridge Spur of the Broad Street Subway along Ridge Avenue.
  • D. First Street Corridor
    First Street Corridor is a mixed-use commercial and residential area in Cambridge, Massachusetts, known for its shops, offices, and urban streetscape near Lechmere Square.
  • E. Third Street corridor
    The Third Street corridor is a key urban transit and development area in San Francisco’s Bayview and southeastern neighborhoods, anchored by the Muni light rail line that runs along Third Street.
  • 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_69c0090500f881908374285baf0ac46f completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c0211dfc88819097b6d4254a61f65a completed March 22, 2026, 5:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69c04d4d7f4c8190a58124f983589cd2 completed March 22, 2026, 8:13 p.m.
NEDg Description generation batch_69c056a981f881908663c315fe2db829 completed March 22, 2026, 8:52 p.m.
NED2 Entity disambiguation (via description) batch_69c0573ca734819098de3376ff93c309 completed March 22, 2026, 8:55 p.m.
Created at: March 22, 2026, 3:39 p.m.