Triple

T3916136
Position Surface form Disambiguated ID Type / Status
Subject Japan Coast Guard E88843 entity
Predicate precededBy P97 FINISHED
Object Maritime Safety Agency
The Maritime Safety Agency was the former name of Japan’s maritime law enforcement and search-and-rescue organization that later became the Japan Coast Guard.
E400528 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: Maritime Safety Agency | Statement: [Japan Coast Guard, precededBy, Maritime Safety Agency]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Maritime Safety Agency
Context triple: [Japan Coast Guard, precededBy, Maritime Safety Agency]
  • A. Office of Marine Safety
    The Office of Marine Safety is a division of the U.S. National Transportation Safety Board responsible for investigating marine accidents and promoting safety in maritime transportation.
  • B. Maritime Administration
    The Maritime Administration is a U.S. federal agency responsible for promoting and regulating the nation’s merchant marine, maritime transportation system, and related infrastructure and workforce.
  • C. Maritime and Coastguard Agency
    The Maritime and Coastguard Agency is a UK government body responsible for maritime safety, search and rescue coordination, and enforcing shipping and environmental regulations in UK waters.
  • D. Maritime Authority System
    The Maritime Authority System is a Portuguese naval command and control framework responsible for overseeing maritime safety, security, and law enforcement in Portugal’s territorial waters.
  • E. Egyptian Authority for Maritime Safety
    The Egyptian Authority for Maritime Safety is the national body responsible for regulating and ensuring the safety and security of maritime navigation and related activities in Egypt’s territorial waters and ports.
  • 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: Maritime Safety Agency
Triple: [Japan Coast Guard, precededBy, Maritime Safety Agency]
Generated description
The Maritime Safety Agency was the former name of Japan’s maritime law enforcement and search-and-rescue organization that later became the Japan Coast Guard.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Maritime Safety Agency
Target entity description: The Maritime Safety Agency was the former name of Japan’s maritime law enforcement and search-and-rescue organization that later became the Japan Coast Guard.
  • A. Office of Marine Safety
    The Office of Marine Safety is a division of the U.S. National Transportation Safety Board responsible for investigating marine accidents and promoting safety in maritime transportation.
  • B. Maritime Administration
    The Maritime Administration is a U.S. federal agency responsible for promoting and regulating the nation’s merchant marine, maritime transportation system, and related infrastructure and workforce.
  • C. Maritime and Coastguard Agency
    The Maritime and Coastguard Agency is a UK government body responsible for maritime safety, search and rescue coordination, and enforcing shipping and environmental regulations in UK waters.
  • D. Maritime Authority System
    The Maritime Authority System is a Portuguese naval command and control framework responsible for overseeing maritime safety, security, and law enforcement in Portugal’s territorial waters.
  • E. Egyptian Authority for Maritime Safety
    The Egyptian Authority for Maritime Safety is the national body responsible for regulating and ensuring the safety and security of maritime navigation and related activities in Egypt’s territorial waters and ports.
  • 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_69aed955229881909e85e73ffab1d343 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeed55fe3881909776652f0d64f66c completed March 9, 2026, 3:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69b528606ef88190a06ab8073d1df945 completed March 14, 2026, 9:20 a.m.
NEDg Description generation batch_69b5298d7be08190adb4a23edb716ce6 completed March 14, 2026, 9:25 a.m.
NED2 Entity disambiguation (via description) batch_69b52de8756c81909d03188bdc29ee88 completed March 14, 2026, 9:44 a.m.
Created at: March 9, 2026, 3:22 p.m.