Triple

T22106151
Position Surface form Disambiguated ID Type / Status
Subject Central Province, Papua New Guinea E546290 entity
Predicate hasTransportInfrastructure P2560 FINISHED
Object Hiritano Highway
Hiritano Highway is a major road in Papua New Guinea that connects the capital Port Moresby with towns and communities in Central and Gulf Provinces, serving as a key coastal transport route.
E1519333 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: Hiritano Highway | Statement: [Central Province, Papua New Guinea, hasTransportInfrastructure, Hiritano Highway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hiritano Highway
Context triple: [Central Province, Papua New Guinea, hasTransportInfrastructure, Hiritano Highway]
  • A. Tōmei Expressway
    The Tōmei Expressway is a major Japanese expressway connecting Tokyo and Nagoya, serving as a key artery for traffic and freight along the Pacific coast of Honshu.
  • B. Honshu–Shikoku Highway
    The Honshu–Shikoku Highway is a major Japanese expressway system that links the main island of Honshu with Shikoku via a series of long-span bridges and connecting roads.
  • C. Dōtō Expressway
    The Dōtō Expressway is a major expressway in Hokkaido, Japan, connecting eastern regions such as Obihiro with other parts of the island to support regional travel and freight transport.
  • D. Tateyama Expressway
    The Tateyama Expressway is a major Japanese toll road in Chiba Prefecture that connects the Tokyo metropolitan area with the southern part of the Boso Peninsula.
  • E. Kyōjūkan Expressway
    Kyōjūkan Expressway is a major Japanese expressway connecting parts of Kyoto Prefecture with surrounding regions, facilitating regional traffic and access.
  • 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: Hiritano Highway
Triple: [Central Province, Papua New Guinea, hasTransportInfrastructure, Hiritano Highway]
Generated description
Hiritano Highway is a major road in Papua New Guinea that connects the capital Port Moresby with towns and communities in Central and Gulf Provinces, serving as a key coastal transport route.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hiritano Highway
Target entity description: Hiritano Highway is a major road in Papua New Guinea that connects the capital Port Moresby with towns and communities in Central and Gulf Provinces, serving as a key coastal transport route.
  • A. Tōmei Expressway
    The Tōmei Expressway is a major Japanese expressway connecting Tokyo and Nagoya, serving as a key artery for traffic and freight along the Pacific coast of Honshu.
  • B. Honshu–Shikoku Highway
    The Honshu–Shikoku Highway is a major Japanese expressway system that links the main island of Honshu with Shikoku via a series of long-span bridges and connecting roads.
  • C. Dōtō Expressway
    The Dōtō Expressway is a major expressway in Hokkaido, Japan, connecting eastern regions such as Obihiro with other parts of the island to support regional travel and freight transport.
  • D. Tateyama Expressway
    The Tateyama Expressway is a major Japanese toll road in Chiba Prefecture that connects the Tokyo metropolitan area with the southern part of the Boso Peninsula.
  • E. Kyōjūkan Expressway
    Kyōjūkan Expressway is a major Japanese expressway connecting parts of Kyoto Prefecture with surrounding regions, facilitating regional traffic and access.
  • 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_69e11e378dc08190896d6a51597afd5a completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f12918d7a4819080283c287a253c9f completed April 28, 2026, 9:39 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a8f158e108190a7826dc302d6cfc0 completed May 18, 2026, 4:01 a.m.
NEDg Description generation batch_6a0a9122a5cc819098a05257cf9f924b completed May 18, 2026, 4:10 a.m.
NED2 Entity disambiguation (via description) batch_6a0a91ac74548190ba28ff03a5fb6871 completed May 18, 2026, 4:12 a.m.
Created at: April 16, 2026, 8:30 p.m.