Triple

T8177192
Position Surface form Disambiguated ID Type / Status
Subject ITX-Saemaeul E190965 entity
Predicate safetySystem P840 FINISHED
Object ATS
ATS is an automatic train protection system used to enhance the operational safety of the ITX-Saemaeul passenger trains.
 E716384 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: ATS | Statement: [ITX-Saemaeul, safetySystem, ATS]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ATS
Context triple: [ITX-Saemaeul, safetySystem, ATS]
  • A. ATS
    ATS is the abbreviation for the Auxiliary Territorial Service, the women's branch of the British Army during the Second World War.
  • B. ATS
    ATS is the Antarctic Treaty Secretariat, the international body that supports and coordinates the implementation of the Antarctic Treaty System among its member countries.
  • C. ATS
    ATS is a North American accrediting and membership organization for graduate schools of theology and ministry.
  • D. ATS-P
    ATS-P is an advanced Japanese train protection and automatic train stop system that provides continuous speed supervision and enhances railway safety on lines such as those using the E233 series EMU.
  • E. OTS
    OTS is a regional intergovernmental organization that promotes political, economic, and cultural cooperation among Turkic-speaking countries.
  • 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: ATS
Triple: [ITX-Saemaeul, safetySystem, ATS]
Generated description
ATS is an automatic train protection system used to enhance the operational safety of the ITX-Saemaeul passenger trains.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ATS
Target entity description: ATS is an automatic train protection system used to enhance the operational safety of the ITX-Saemaeul passenger trains.
  • A. ATS
    ATS is the abbreviation for the Auxiliary Territorial Service, the women's branch of the British Army during the Second World War.
  • B. ATS
    ATS is the Antarctic Treaty Secretariat, the international body that supports and coordinates the implementation of the Antarctic Treaty System among its member countries.
  • C. ATS
    ATS is a North American accrediting and membership organization for graduate schools of theology and ministry.
  • D. ATS-P
    ATS-P is an advanced Japanese train protection and automatic train stop system that provides continuous speed supervision and enhances railway safety on lines such as those using the E233 series EMU.
  • E. OTS
    OTS is a regional intergovernmental organization that promotes political, economic, and cultural cooperation among Turkic-speaking countries.
  • 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_69ca82c1c0a08190bf8692b4d91a03ca completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb4aba0dd88190828080d0d89612eb completed March 31, 2026, 4:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccbf75bf2481908d585f7017be36a5 completed April 1, 2026, 6:47 a.m.
NEDg Description generation batch_69ccc313ba7c81909b9ee65b37ed165e completed April 1, 2026, 7:02 a.m.
NED2 Entity disambiguation (via description) batch_69ccd85aa2888190bd167148b21a3f93 completed April 1, 2026, 8:33 a.m.
Created at: March 30, 2026, 5:40 p.m.