Triple

T3812551
Position Surface form Disambiguated ID Type / Status
Subject Kyushu Shinkansen E93167 entity
Predicate railwaySignalling P19148 FINISHED
Object ATC
ATC (Automatic Train Control) is a railway safety and control system that automatically regulates train speed and braking to maintain safe operation and prevent collisions.
E389805 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: ATC | Statement: [Kyushu Shinkansen, railwaySignalling, ATC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: ATC
Context triple: [Kyushu Shinkansen, railwaySignalling, ATC]
  • A. ATC
    ATC (Anatomical Therapeutic Chemical Classification System) is a widely used international system for classifying drugs according to the organ or system they act on and their therapeutic, pharmacological, and chemical properties.
  • B. ATC
    The ATC (Agreement on Textiles and Clothing) was a World Trade Organization accord that governed the gradual integration of the textiles and clothing sector into normal WTO rules, phasing out quotas on textile and apparel trade.
  • C. ATIS
    ATIS (Alliance for Telecommunications Industry Solutions) is a leading North American standards development organization that advances global telecommunications and information and communications technology (ICT) networks and services.
  • D. ATR
    ATR is a Franco-Italian aircraft manufacturer best known for producing regional turboprop airliners widely used by airlines around the world.
  • E. ATSA
    ATSA is the commonly used acronym for the Aviation and Transportation Security Act, the U.S. law that overhauled airport and transportation security after the September 11, 2001 attacks.
  • 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: ATC
Triple: [Kyushu Shinkansen, railwaySignalling, ATC]
Generated description
ATC (Automatic Train Control) is a railway safety and control system that automatically regulates train speed and braking to maintain safe operation and prevent collisions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: ATC
Target entity description: ATC (Automatic Train Control) is a railway safety and control system that automatically regulates train speed and braking to maintain safe operation and prevent collisions.
  • A. ATC
    ATC (Anatomical Therapeutic Chemical Classification System) is a widely used international system for classifying drugs according to the organ or system they act on and their therapeutic, pharmacological, and chemical properties.
  • B. ATC
    The ATC (Agreement on Textiles and Clothing) was a World Trade Organization accord that governed the gradual integration of the textiles and clothing sector into normal WTO rules, phasing out quotas on textile and apparel trade.
  • C. ATIS
    ATIS (Alliance for Telecommunications Industry Solutions) is a leading North American standards development organization that advances global telecommunications and information and communications technology (ICT) networks and services.
  • D. ATR
    ATR is a Franco-Italian aircraft manufacturer best known for producing regional turboprop airliners widely used by airlines around the world.
  • E. ATSA
    ATSA is the commonly used acronym for the Aviation and Transportation Security Act, the U.S. law that overhauled airport and transportation security after the September 11, 2001 attacks.
  • 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_69aed96a60088190ab1df8390fffc935 completed March 9, 2026, 2:30 p.m.
NER Named-entity recognition batch_69aee8db8a288190afd1e3b9dcf02e97 completed March 9, 2026, 3:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4fb3a69908190ba8e7ac37c8ca0f8 completed March 14, 2026, 6:07 a.m.
NEDg Description generation batch_69b4fbf52fc88190a54ba5b374b2cdad completed March 14, 2026, 6:11 a.m.
NED2 Entity disambiguation (via description) batch_69b4fc6847e88190b6590aa2e56c8903 completed March 14, 2026, 6:12 a.m.
Created at: March 9, 2026, 3:16 p.m.