Triple

T441393
Position Surface form Disambiguated ID Type / Status
Subject Niger Delta E10120 entity
Predicate contains P35 FINISHED
Object Cross River State
Cross River State is a coastal state in southeastern Nigeria known for its rich biodiversity, rainforest reserves, and the city of Calabar, a major cultural and tourism hub.
 E59533 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: Cross River State | Statement: [Niger Delta, contains, Cross River State]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cross River State
Context triple: [Niger Delta, contains, Cross River State]
  • A. Rivers State
    Rivers State is a major oil-producing state in southern Nigeria, known for its capital Port Harcourt and its central role in the country’s petroleum and petrochemical industries.
  • B. Akwa Ibom State
    Akwa Ibom State is a coastal oil-producing state in southern Nigeria known for its rich cultural heritage, significant petroleum resources, and location within the Niger Delta region.
  • C. Bayelsa State
    Bayelsa State is a coastal oil-producing state in southern Nigeria, known for its extensive mangrove forests and central role in the country’s petroleum industry.
  • D. Ijaw
    The Ijaw are one of the largest ethnic groups in the Niger Delta region of Nigeria, known for their riverine culture, fishing traditions, and significant role in the country's oil-producing areas.
  • E. Niger Delta
    The Niger Delta is a vast, oil-rich coastal region in southern Nigeria known for its complex network of creeks and mangrove swamps, significant petroleum production, and associated environmental and social challenges.
  • 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: Cross River State
Triple: [Niger Delta, contains, Cross River State]
Generated description
Cross River State is a coastal state in southeastern Nigeria known for its rich biodiversity, rainforest reserves, and the city of Calabar, a major cultural and tourism hub.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cross River State
Target entity description: Cross River State is a coastal state in southeastern Nigeria known for its rich biodiversity, rainforest reserves, and the city of Calabar, a major cultural and tourism hub.
  • A. Rivers State
    Rivers State is a major oil-producing state in southern Nigeria, known for its capital Port Harcourt and its central role in the country’s petroleum and petrochemical industries.
  • B. Akwa Ibom State
    Akwa Ibom State is a coastal oil-producing state in southern Nigeria known for its rich cultural heritage, significant petroleum resources, and location within the Niger Delta region.
  • C. Bayelsa State
    Bayelsa State is a coastal oil-producing state in southern Nigeria, known for its extensive mangrove forests and central role in the country’s petroleum industry.
  • D. Ijaw
    The Ijaw are one of the largest ethnic groups in the Niger Delta region of Nigeria, known for their riverine culture, fishing traditions, and significant role in the country's oil-producing areas.
  • E. Niger Delta
    The Niger Delta is a vast, oil-rich coastal region in southern Nigeria known for its complex network of creeks and mangrove swamps, significant petroleum production, and associated environmental and social challenges.
  • 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_69a2e8465ef481909655c681b01e2986 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2ef2af84881909635ebbbb3465b1b completed Feb. 28, 2026, 1:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69a467fbd288819086c1862900b80436 completed March 1, 2026, 4:23 p.m.
NEDg Description generation batch_69a4687f09ac8190ac5eef862ab69487 completed March 1, 2026, 4:25 p.m.
NED2 Entity disambiguation (via description) batch_69a46909e1a88190922642eb684cb336 completed March 1, 2026, 4:27 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.