Triple

T6483844
Position Surface form Disambiguated ID Type / Status
Subject Vermont/Santa Monica station E146459 entity
Predicate servesCorridor P2566 FINISHED
Object Vermont Avenue corridor
The Vermont Avenue corridor is a major north–south thoroughfare in Los Angeles lined with diverse neighborhoods, businesses, and transit connections.
E597103 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: Vermont Avenue corridor | Statement: [Vermont/Santa Monica station, servesCorridor, Vermont Avenue corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Vermont Avenue corridor
Context triple: [Vermont/Santa Monica station, servesCorridor, Vermont Avenue corridor]
  • A. New York Avenue NE corridor
    The New York Avenue NE corridor is a major commercial and transportation artery in Washington, D.C., lined with industrial sites, retail centers, and emerging mixed-use developments.
  • B. U Street Corridor
    U Street Corridor is a historic and culturally vibrant neighborhood in Washington, D.C., long known as a center of African American arts, music, and nightlife.
  • C. Pennsylvania Avenue NW corridor
    The Pennsylvania Avenue NW corridor is a prominent thoroughfare in Washington, D.C., known for connecting key federal buildings and landmarks, including the White House and the U.S. Capitol.
  • D. Rhode Island Avenue NE corridor
    The Rhode Island Avenue NE corridor is a major commercial and transportation artery in Northeast Washington, D.C., lined with shops, services, and residential neighborhoods and served by multiple transit options.
  • E. H Street Corridor
    H Street Corridor is a revitalized commercial and entertainment district in Northeast Washington, D.C., known for its nightlife, restaurants, arts venues, and historic streetcar route.
  • 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: Vermont Avenue corridor
Triple: [Vermont/Santa Monica station, servesCorridor, Vermont Avenue corridor]
Generated description
The Vermont Avenue corridor is a major north–south thoroughfare in Los Angeles lined with diverse neighborhoods, businesses, and transit connections.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Vermont Avenue corridor
Target entity description: The Vermont Avenue corridor is a major north–south thoroughfare in Los Angeles lined with diverse neighborhoods, businesses, and transit connections.
  • A. New York Avenue NE corridor
    The New York Avenue NE corridor is a major commercial and transportation artery in Washington, D.C., lined with industrial sites, retail centers, and emerging mixed-use developments.
  • B. U Street Corridor
    U Street Corridor is a historic and culturally vibrant neighborhood in Washington, D.C., long known as a center of African American arts, music, and nightlife.
  • C. Pennsylvania Avenue NW corridor
    The Pennsylvania Avenue NW corridor is a prominent thoroughfare in Washington, D.C., known for connecting key federal buildings and landmarks, including the White House and the U.S. Capitol.
  • D. Rhode Island Avenue NE corridor
    The Rhode Island Avenue NE corridor is a major commercial and transportation artery in Northeast Washington, D.C., lined with shops, services, and residential neighborhoods and served by multiple transit options.
  • E. H Street Corridor
    H Street Corridor is a revitalized commercial and entertainment district in Northeast Washington, D.C., known for its nightlife, restaurants, arts venues, and historic streetcar route.
  • 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_69c0090158c08190af0df9a2348d2d52 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c06a6de31c81909dd99d105f5bb4c2 completed March 22, 2026, 10:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69c653b24670819088fa8e0d7eb6f73b completed March 27, 2026, 9:53 a.m.
NEDg Description generation batch_69c655c84a7c81909bb59f9db52f5d3a completed March 27, 2026, 10:02 a.m.
NED2 Entity disambiguation (via description) batch_69c656c84ecc8190b5d0c947c27a3bb0 completed March 27, 2026, 10:07 a.m.
Created at: March 22, 2026, 4:52 p.m.