Triple

T4791926
Position Surface form Disambiguated ID Type / Status
Subject Vessel Traffic Service Rotterdam E106621 entity
Predicate followsStandard P1587 FINISHED
Object IMO Guidelines for Vessel Traffic Services
The IMO Guidelines for Vessel Traffic Services are international standards issued by the International Maritime Organization that define the principles, operational procedures, and organizational requirements for shore-based services that monitor and manage vessel traffic to enhance maritime safety and efficiency.
E470679 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: IMO Guidelines for Vessel Traffic Services | Statement: [Vessel Traffic Service Rotterdam, followsStandard, IMO Guidelines for Vessel Traffic Services]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: IMO Guidelines for Vessel Traffic Services
Context triple: [Vessel Traffic Service Rotterdam, followsStandard, IMO Guidelines for Vessel Traffic Services]
  • A. IALA Guidelines
    IALA Guidelines are internationally recognized technical recommendations that standardize and support the safe and efficient design, operation, and management of marine aids to navigation and related services.
  • B. International Regulations for Preventing Collisions at Sea
    The International Regulations for Preventing Collisions at Sea are a globally adopted set of navigational rules that govern how vessels should operate to avoid collisions and ensure safety at sea.
  • C. International Management Code for the Safe Operation of Ships and for Pollution Prevention
    The International Management Code for the Safe Operation of Ships and for Pollution Prevention (ISM Code) is an international maritime safety and environmental protection standard that requires shipping companies to implement structured safety management systems for their vessels.
  • D. Review of Maritime Transport
    Review of Maritime Transport is an annual UNCTAD publication that analyzes global maritime trade, shipping trends, and related policy issues.
  • E. 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.
  • 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: IMO Guidelines for Vessel Traffic Services
Triple: [Vessel Traffic Service Rotterdam, followsStandard, IMO Guidelines for Vessel Traffic Services]
Generated description
The IMO Guidelines for Vessel Traffic Services are international standards issued by the International Maritime Organization that define the principles, operational procedures, and organizational requirements for shore-based services that monitor and manage vessel traffic to enhance maritime safety and efficiency.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: IMO Guidelines for Vessel Traffic Services
Target entity description: The IMO Guidelines for Vessel Traffic Services are international standards issued by the International Maritime Organization that define the principles, operational procedures, and organizational requirements for shore-based services that monitor and manage vessel traffic to enhance maritime safety and efficiency.
  • A. IALA Guidelines
    IALA Guidelines are internationally recognized technical recommendations that standardize and support the safe and efficient design, operation, and management of marine aids to navigation and related services.
  • B. International Regulations for Preventing Collisions at Sea
    The International Regulations for Preventing Collisions at Sea are a globally adopted set of navigational rules that govern how vessels should operate to avoid collisions and ensure safety at sea.
  • C. International Management Code for the Safe Operation of Ships and for Pollution Prevention
    The International Management Code for the Safe Operation of Ships and for Pollution Prevention (ISM Code) is an international maritime safety and environmental protection standard that requires shipping companies to implement structured safety management systems for their vessels.
  • D. Review of Maritime Transport
    Review of Maritime Transport is an annual UNCTAD publication that analyzes global maritime trade, shipping trends, and related policy issues.
  • E. 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.
  • 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_69bd43f591c881909e5a532388b0f3f3 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd66059bfc8190885d26d05dd38df1 completed March 20, 2026, 3:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69be43ecf0308190941809fd13efa393 completed March 21, 2026, 7:08 a.m.
NEDg Description generation batch_69be45b95ab48190b5d8b84c56b1a0ac completed March 21, 2026, 7:16 a.m.
NED2 Entity disambiguation (via description) batch_69be46e400cc8190aaa7fc42713f30c6 completed March 21, 2026, 7:21 a.m.
Created at: March 20, 2026, 1:22 p.m.