Triple

T2133754
Position Surface form Disambiguated ID Type / Status
Subject Annex VI E46601 entity
Predicate contains P35 FINISHED
Object Regulation 18 on fuel oil quality
Regulation 18 on fuel oil quality is a provision in MARPOL Annex VI that sets requirements and documentation standards for the quality and supply of fuel oil used on ships to reduce air pollution and ensure compliance with environmental limits.
 E236024 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: Regulation 18 on fuel oil quality | Statement: [Annex VI, contains, Regulation 18 on fuel oil quality]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Regulation 18 on fuel oil quality
Context triple: [Annex VI, contains, Regulation 18 on fuel oil quality]
  • A. IMO codes and guidelines on noxious liquid substances
    IMO codes and guidelines on noxious liquid substances are international regulatory instruments that classify, control, and set safety and environmental standards for the carriage of hazardous liquid chemicals in bulk by sea.
  • B. Regulation (EC) No 726/2004
    Regulation (EC) No 726/2004 is an EU law that establishes the centralized procedure for the authorization and supervision of medicinal products and defines the role and powers of the European Medicines Agency.
  • C. Regulation (EC) No 851/2004
    Regulation (EC) No 851/2004 is the EU law that established the European Centre for Disease Prevention and Control and defined its mandate, structure, and functions in coordinating infectious disease surveillance and control across member states.
  • D. Regulation (EU) 1292/2013
    Regulation (EU) 1292/2013 is an EU legislative act that sets out the framework, objectives, and operational rules for the European Institute of Innovation and Technology and its activities.
  • E. Regulation (EU) 2018/1139
    Regulation (EU) 2018/1139 is a key European Union legislative act that establishes the common rules and framework for civil aviation safety and the functioning of the European Union Aviation Safety Agency.
  • 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: Regulation 18 on fuel oil quality
Triple: [Annex VI, contains, Regulation 18 on fuel oil quality]
Generated description
Regulation 18 on fuel oil quality is a provision in MARPOL Annex VI that sets requirements and documentation standards for the quality and supply of fuel oil used on ships to reduce air pollution and ensure compliance with environmental limits.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Regulation 18 on fuel oil quality
Target entity description: Regulation 18 on fuel oil quality is a provision in MARPOL Annex VI that sets requirements and documentation standards for the quality and supply of fuel oil used on ships to reduce air pollution and ensure compliance with environmental limits.
  • A. IMO codes and guidelines on noxious liquid substances
    IMO codes and guidelines on noxious liquid substances are international regulatory instruments that classify, control, and set safety and environmental standards for the carriage of hazardous liquid chemicals in bulk by sea.
  • B. Regulation (EC) No 726/2004
    Regulation (EC) No 726/2004 is an EU law that establishes the centralized procedure for the authorization and supervision of medicinal products and defines the role and powers of the European Medicines Agency.
  • C. Regulation (EC) No 851/2004
    Regulation (EC) No 851/2004 is the EU law that established the European Centre for Disease Prevention and Control and defined its mandate, structure, and functions in coordinating infectious disease surveillance and control across member states.
  • D. Regulation (EU) 1292/2013
    Regulation (EU) 1292/2013 is an EU legislative act that sets out the framework, objectives, and operational rules for the European Institute of Innovation and Technology and its activities.
  • E. Regulation (EU) 2018/1139
    Regulation (EU) 2018/1139 is a key European Union legislative act that establishes the common rules and framework for civil aviation safety and the functioning of the European Union Aviation Safety Agency.
  • 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_69a88a174ab48190a5db20c132e5dccf completed March 4, 2026, 7:37 p.m.
NER Named-entity recognition batch_69abbba0c42c8190ab3ce4bbf1531ee1 completed March 7, 2026, 5:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae51aa86ec8190acf86ac6b26ce4f1 completed March 9, 2026, 4:50 a.m.
NEDg Description generation batch_69ae5279fb2c8190ac78023ad2974dfb completed March 9, 2026, 4:54 a.m.
NED2 Entity disambiguation (via description) batch_69ae52e94ef8819093b4070175a877e1 completed March 9, 2026, 4:56 a.m.
Created at: March 4, 2026, 7:44 p.m.