Triple

T2852516
Position Surface form Disambiguated ID Type / Status
Subject Lagos Island E63124 entity
Predicate contains P35 FINISHED
Object Broad Street, Lagos
Broad Street, Lagos is a major commercial and financial thoroughfare on Lagos Island, lined with banks, offices, historic buildings, and bustling street markets.
 E303720 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: Broad Street, Lagos | Statement: [Lagos Island, contains, Broad Street, Lagos]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Broad Street, Lagos
Context triple: [Lagos Island, contains, Broad Street, Lagos]
  • A. Ikorodu Road
    Ikorodu Road is a major expressway in Lagos, Nigeria, serving as a key transport artery linking the suburb of Ikorodu with the city’s central areas.
  • B. Gateway to Abuja
    Gateway to Abuja is a popular nickname for Zuma Rock, a prominent monolithic inselberg that visually marks the main northern entrance into Nigeria’s capital city, Abuja.
  • C. Eso Ikoyi
    Eso Ikoyi were an elite warrior caste of the Oyo Empire in Yorubaland, renowned for their strict code of honor, bravery, and key role in the empire’s military campaigns.
  • D. Mombasa Road
    Mombasa Road is a major highway in Nairobi, Kenya, that connects the city center to the southeast, including the route toward Mombasa and key infrastructure such as Jomo Kenyatta International Airport.
  • E. Ojuelegba neighborhood in Lagos
    Ojuelegba neighborhood in Lagos is a densely populated, historically vibrant transport and commercial hub on Lagos’s mainland, widely known for its bustling street life and cultural significance in Nigerian music and urban life.
  • 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: Broad Street, Lagos
Triple: [Lagos Island, contains, Broad Street, Lagos]
Generated description
Broad Street, Lagos is a major commercial and financial thoroughfare on Lagos Island, lined with banks, offices, historic buildings, and bustling street markets.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Broad Street, Lagos
Target entity description: Broad Street, Lagos is a major commercial and financial thoroughfare on Lagos Island, lined with banks, offices, historic buildings, and bustling street markets.
  • A. Ikorodu Road
    Ikorodu Road is a major expressway in Lagos, Nigeria, serving as a key transport artery linking the suburb of Ikorodu with the city’s central areas.
  • B. Gateway to Abuja
    Gateway to Abuja is a popular nickname for Zuma Rock, a prominent monolithic inselberg that visually marks the main northern entrance into Nigeria’s capital city, Abuja.
  • C. Eso Ikoyi
    Eso Ikoyi were an elite warrior caste of the Oyo Empire in Yorubaland, renowned for their strict code of honor, bravery, and key role in the empire’s military campaigns.
  • D. Mombasa Road
    Mombasa Road is a major highway in Nairobi, Kenya, that connects the city center to the southeast, including the route toward Mombasa and key infrastructure such as Jomo Kenyatta International Airport.
  • E. Ojuelegba neighborhood in Lagos
    Ojuelegba neighborhood in Lagos is a densely populated, historically vibrant transport and commercial hub on Lagos’s mainland, widely known for its bustling street life and cultural significance in Nigerian music and urban life.
  • 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_69ab4c407c408190857d25e027155ce9 completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abdf5e043c8190ac82112abce7262a completed March 7, 2026, 8:18 a.m.
NED1 Entity disambiguation (via context triple) batch_69afe8e4e0b881908de5c4927609725e completed March 10, 2026, 9:48 a.m.
NEDg Description generation batch_69afe98243508190837853fa2c08e44a completed March 10, 2026, 9:50 a.m.
NED2 Entity disambiguation (via description) batch_69b008b519bc81908768fba43c5c8d5e completed March 10, 2026, 12:04 p.m.
Created at: March 6, 2026, 10:02 p.m.