Triple

T13685617
Position Surface form Disambiguated ID Type / Status
Subject Lagos–Badagry Expressway E328115 entity
Predicate hasBorderCrossing P4105 FINISHED
Object Seme border crossing
Seme border crossing is a major land border post between Nigeria and Benin that serves as a key gateway for regional trade and travel in West Africa.
 E1056322 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: Seme border crossing | Statement: [Lagos–Badagry Expressway, hasBorderCrossing, Seme border crossing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Seme border crossing
Context triple: [Lagos–Badagry Expressway, hasBorderCrossing, Seme border crossing]
  • A. Yalama border crossing
    Yalama border crossing is a key Azerbaijan–Russia land checkpoint located in the Khachmaz District of northeastern Azerbaijan.
  • B. Argeen border crossing
    Argeen border crossing is a major land border checkpoint facilitating road travel and trade between Egypt and Sudan.
  • C. Pandamatenga border crossing
    Pandamatenga border crossing is a land border post between Botswana and Zimbabwe that serves as a gateway for regional road traffic and trade in the Pandamatenga area.
  • D. Chaman border crossing
    Chaman border crossing is a major Pakistan–Afghanistan land border point in Balochistan, serving as a key route for trade, travel, and NATO supply logistics.
  • E. Oltomantsi border crossing
    Oltomantsi border crossing is an international checkpoint facilitating road travel and trade between Serbia and Bulgaria.
  • 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: Seme border crossing
Triple: [Lagos–Badagry Expressway, hasBorderCrossing, Seme border crossing]
Generated description
Seme border crossing is a major land border post between Nigeria and Benin that serves as a key gateway for regional trade and travel in West Africa.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Seme border crossing
Target entity description: Seme border crossing is a major land border post between Nigeria and Benin that serves as a key gateway for regional trade and travel in West Africa.
  • A. Yalama border crossing
    Yalama border crossing is a key Azerbaijan–Russia land checkpoint located in the Khachmaz District of northeastern Azerbaijan.
  • B. Argeen border crossing
    Argeen border crossing is a major land border checkpoint facilitating road travel and trade between Egypt and Sudan.
  • C. Pandamatenga border crossing
    Pandamatenga border crossing is a land border post between Botswana and Zimbabwe that serves as a gateway for regional road traffic and trade in the Pandamatenga area.
  • D. Chaman border crossing
    Chaman border crossing is a major Pakistan–Afghanistan land border point in Balochistan, serving as a key route for trade, travel, and NATO supply logistics.
  • E. Oltomantsi border crossing
    Oltomantsi border crossing is an international checkpoint facilitating road travel and trade between Serbia and Bulgaria.
  • 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_69d8076f1fa8819094664a59b55010df completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbc66f8acc8190b2a82b722930b995 completed April 12, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7944765488190a97d2bea8c29e698 completed May 3, 2026, 6:30 p.m.
NEDg Description generation batch_69f7955fce288190a7e426f467517a91 completed May 3, 2026, 6:35 p.m.
NED2 Entity disambiguation (via description) batch_69f7996cddf08190973e493fb788ce7a completed May 3, 2026, 6:52 p.m.
Created at: April 9, 2026, 9:53 p.m.