Triple

T9862170
Position Surface form Disambiguated ID Type / Status
Subject Sites of Japan’s Meiji Industrial Revolution (including Hashima Island) E239741 entity
Predicate componentSite P14071 FINISHED
Object Yahata steel works
Yahata steel works is a historic Japanese steelmaking complex in Kitakyushu that played a central role in the country’s rapid industrialization during the Meiji era and is now recognized as part of a UNESCO World Heritage industrial site.
E826154 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: Yahata steel works | Statement: [Sites of Japan’s Meiji Industrial Revolution (including Hashima Island), componentSite, Yahata steel works]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yahata steel works
Context triple: [Sites of Japan’s Meiji Industrial Revolution (including Hashima Island), componentSite, Yahata steel works]
  • A. Hayakawa Metal Works
    Hayakawa Metal Works was the original manufacturing company founded by Tokuji Hayakawa in Japan that later evolved into the global electronics firm Sharp Corporation.
  • B. Kobe Steel
    Kobe Steel is a major Japanese steel manufacturer and industrial conglomerate known for producing steel, aluminum, and machinery under the brand name Kobelco.
  • C. Mitsubishi Steel Mfg
    Mitsubishi Steel Mfg is a Japanese manufacturer specializing in steel products and components, operating as part of the broader Mitsubishi corporate group.
  • D. Yoshimoto Kogyo
    Yoshimoto Kogyo is a major Japanese entertainment conglomerate best known for managing comedians and producing comedy shows, theater, television, and other media.
  • E. Shibaura Futo
    Shibaura Futo is a waterfront district and pier area in Tokyo’s Minato Ward, known for its views of Tokyo Bay and proximity to the Rainbow Bridge.
  • 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: Yahata steel works
Triple: [Sites of Japan’s Meiji Industrial Revolution (including Hashima Island), componentSite, Yahata steel works]
Generated description
Yahata steel works is a historic Japanese steelmaking complex in Kitakyushu that played a central role in the country’s rapid industrialization during the Meiji era and is now recognized as part of a UNESCO World Heritage industrial site.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Yahata steel works
Target entity description: Yahata steel works is a historic Japanese steelmaking complex in Kitakyushu that played a central role in the country’s rapid industrialization during the Meiji era and is now recognized as part of a UNESCO World Heritage industrial site.
  • A. Hayakawa Metal Works
    Hayakawa Metal Works was the original manufacturing company founded by Tokuji Hayakawa in Japan that later evolved into the global electronics firm Sharp Corporation.
  • B. Kobe Steel
    Kobe Steel is a major Japanese steel manufacturer and industrial conglomerate known for producing steel, aluminum, and machinery under the brand name Kobelco.
  • C. Mitsubishi Steel Mfg
    Mitsubishi Steel Mfg is a Japanese manufacturer specializing in steel products and components, operating as part of the broader Mitsubishi corporate group.
  • D. Yoshimoto Kogyo
    Yoshimoto Kogyo is a major Japanese entertainment conglomerate best known for managing comedians and producing comedy shows, theater, television, and other media.
  • E. Shibaura Futo
    Shibaura Futo is a waterfront district and pier area in Tokyo’s Minato Ward, known for its views of Tokyo Bay and proximity to the Rainbow Bridge.
  • 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_69ca84e6493081909cf58c8d42ea856b completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb3b7b81c81909a84f6ced829f394 completed April 2, 2026, 12:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1e447d3dc819090268f7d14ba3be4 completed April 5, 2026, 4:25 a.m.
NEDg Description generation batch_69d1e4bdd10881909d03bac4912e8e0a completed April 5, 2026, 4:27 a.m.
NED2 Entity disambiguation (via description) batch_69d1e5358b148190a6e432aac9d02544 completed April 5, 2026, 4:29 a.m.
Created at: March 30, 2026, 8:35 p.m.