Triple

T22539932
Position Surface form Disambiguated ID Type / Status
Subject Opebi E557259 entity
Predicate transportConnection P1298 FINISHED
Object linked to Allen Avenue
Allen Avenue is a major commercial and traffic artery in Ikeja, Lagos, known for its bustling businesses, offices, and nightlife.
 E1541669 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: linked to Allen Avenue | Statement: [Opebi, transportConnection, linked to Allen Avenue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: linked to Allen Avenue
Context triple: [Opebi, transportConnection, linked to Allen Avenue]
  • A. Steeles Avenue corridor
    The Steeles Avenue corridor is a major east–west arterial route in the Greater Toronto Area that serves as a key transit and development spine, including for Brampton’s Zum bus rapid transit service.
  • B. Bloomfield Avenue corridor
    The Bloomfield Avenue corridor is a major urban thoroughfare and surrounding area in New Jersey known for its dense mix of residential neighborhoods, commercial districts, and transit connections.
  • C. Snelling Avenue corridor
    The Snelling Avenue corridor is a major urban thoroughfare in Saint Paul, Minnesota, serving as a key transit and commercial spine for surrounding neighborhoods.
  • D. Western Avenue corridor
    The Western Avenue corridor is a key urban thoroughfare and development zone in Boston’s Allston neighborhood that serves as a central spine for Harvard University’s expanding Allston campus and surrounding mixed-use projects.
  • E. Western Avenue corridor
    The Western Avenue corridor is a major north–south thoroughfare in Los Angeles known for connecting diverse neighborhoods and serving as a key spine for local commerce and transit.
  • 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: linked to Allen Avenue
Triple: [Opebi, transportConnection, linked to Allen Avenue]
Generated description
Allen Avenue is a major commercial and traffic artery in Ikeja, Lagos, known for its bustling businesses, offices, and nightlife.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: linked to Allen Avenue
Target entity description: Allen Avenue is a major commercial and traffic artery in Ikeja, Lagos, known for its bustling businesses, offices, and nightlife.
  • A. Steeles Avenue corridor
    The Steeles Avenue corridor is a major east–west arterial route in the Greater Toronto Area that serves as a key transit and development spine, including for Brampton’s Zum bus rapid transit service.
  • B. Bloomfield Avenue corridor
    The Bloomfield Avenue corridor is a major urban thoroughfare and surrounding area in New Jersey known for its dense mix of residential neighborhoods, commercial districts, and transit connections.
  • C. Snelling Avenue corridor
    The Snelling Avenue corridor is a major urban thoroughfare in Saint Paul, Minnesota, serving as a key transit and commercial spine for surrounding neighborhoods.
  • D. Western Avenue corridor
    The Western Avenue corridor is a key urban thoroughfare and development zone in Boston’s Allston neighborhood that serves as a central spine for Harvard University’s expanding Allston campus and surrounding mixed-use projects.
  • E. Western Avenue corridor
    The Western Avenue corridor is a major north–south thoroughfare in Los Angeles known for connecting diverse neighborhoods and serving as a key spine for local commerce and transit.
  • 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_69e11e58662081909ae346ab384514ca completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15f3196fc819098deffb0c7932ccc completed April 29, 2026, 1:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b1de5c3a8819094bd269d3097fc1b completed May 18, 2026, 2:10 p.m.
NEDg Description generation batch_6a0b1edfa7b88190b51bebc22e3116c4 completed May 18, 2026, 2:14 p.m.
NED2 Entity disambiguation (via description) batch_6a0b1f777a548190b6e13a349b090c5b completed May 18, 2026, 2:17 p.m.
Created at: April 16, 2026, 8:51 p.m.