Triple

T16617445
Position Surface form Disambiguated ID Type / Status
Subject Littoral Region of Cameroon E403729 entity
Predicate hasTransportInfrastructure P2560 FINISHED
Object National Highway N5
National Highway N5 is a major roadway in Cameroon that serves as an important transport corridor within the Littoral Region and connects it to other parts of the country.
E1225806 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: National Highway N5 | Statement: [Littoral Region of Cameroon, hasTransportInfrastructure, National Highway N5]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: National Highway N5
Context triple: [Littoral Region of Cameroon, hasTransportInfrastructure, National Highway N5]
  • A. National Highway N-5
    National Highway N-5 is Pakistan’s longest and most important north–south arterial road, linking major cities across the country and serving as a key route for trade and transportation.
  • B. National Highway N-55
    National Highway N-55, also known as the Indus Highway, is a major north–south route in Pakistan that runs roughly parallel to the Indus River and connects numerous cities across the country.
  • C. National Highway N3
    National Highway N3 is a major roadway in Cameroon that serves as an important transport corridor within the Littoral Region and connects it to other parts of the country.
  • D. N-5 National Highway
    N-5 National Highway is Pakistan’s longest and most important north–south roadway, connecting Karachi with major cities across the country.
  • E. National Highway 55
    National Highway 55 is a major Indian roadway in Odisha that serves as a key transport corridor linking Cuttack with other important regional destinations.
  • 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: National Highway N5
Triple: [Littoral Region of Cameroon, hasTransportInfrastructure, National Highway N5]
Generated description
National Highway N5 is a major roadway in Cameroon that serves as an important transport corridor within the Littoral Region and connects it to other parts of the country.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: National Highway N5
Target entity description: National Highway N5 is a major roadway in Cameroon that serves as an important transport corridor within the Littoral Region and connects it to other parts of the country.
  • A. National Highway N-5
    National Highway N-5 is Pakistan’s longest and most important north–south arterial road, linking major cities across the country and serving as a key route for trade and transportation.
  • B. National Highway N-55
    National Highway N-55, also known as the Indus Highway, is a major north–south route in Pakistan that runs roughly parallel to the Indus River and connects numerous cities across the country.
  • C. National Highway N3 chosen
    National Highway N3 is a major roadway in Cameroon that serves as an important transport corridor within the Littoral Region and connects it to other parts of the country.
  • D. N-5 National Highway
    N-5 National Highway is Pakistan’s longest and most important north–south roadway, connecting Karachi with major cities across the country.
  • E. National Highway 55
    National Highway 55 is a major Indian roadway in Odisha that serves as a key transport corridor linking Cuttack with other important regional destinations.
  • F. None of above.

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_69d883897eb481909eaaa088ba9918d9 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3754ac9dc8190965197024594742b completed April 18, 2026, 12:12 p.m.
NED1 Entity disambiguation (via context triple) batch_6a008a296a7481908aca94cf3d1f8d3b completed May 10, 2026, 1:37 p.m.
NEDg Description generation batch_6a008df3f8d48190a12d73f92fe97b41 completed May 10, 2026, 1:53 p.m.
NED2 Entity disambiguation (via description) batch_6a008ed7e0588190bce6ac43a01fcd69 completed May 10, 2026, 1:57 p.m.
Created at: April 10, 2026, 5:17 a.m.