Triple

T4283999
Position Surface form Disambiguated ID Type / Status
Subject Port of Rotterdam E97221 entity
Predicate operator P179 FINISHED
Object Port of Rotterdam Authority
The Port of Rotterdam Authority is the organization responsible for managing, developing, and promoting the Port of Rotterdam, one of the world’s largest and busiest seaports.
E97221 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: Port of Rotterdam Authority | Statement: [Port of Rotterdam, operator, Port of Rotterdam Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Port of Rotterdam Authority
Context triple: [Port of Rotterdam, operator, Port of Rotterdam Authority]
  • A. Port of Rotterdam
    The Port of Rotterdam is Europe’s largest and one of the world’s busiest seaports, serving as a major global hub for maritime trade, logistics, and industry in the Netherlands.
  • B. Rijkswaterstaat
    Rijkswaterstaat is the Dutch national agency responsible for the design, construction, management, and maintenance of the Netherlands’ main infrastructure networks for water, roads, and waterways.
  • C. Vessel Traffic Service Rotterdam
    Vessel Traffic Service Rotterdam is the maritime traffic management authority that monitors and directs ship movements in the Rotterdam port area and its approaches to ensure safe and efficient navigation.
  • D. Hamburg Port Authority
    The Hamburg Port Authority is the public institution responsible for managing, developing, and regulating the Port of Hamburg’s infrastructure and maritime operations.
  • E. Vervoerregio Amsterdam
    Vervoerregio Amsterdam is the regional public transport authority responsible for organizing and coordinating mobility and transit services in the greater Amsterdam area.
  • 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: Port of Rotterdam Authority
Triple: [Port of Rotterdam, operator, Port of Rotterdam Authority]
Generated description
The Port of Rotterdam Authority is the organization responsible for managing, developing, and promoting the Port of Rotterdam, one of the world’s largest and busiest seaports.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Port of Rotterdam Authority
Target entity description: The Port of Rotterdam Authority is the organization responsible for managing, developing, and promoting the Port of Rotterdam, one of the world’s largest and busiest seaports.
  • A. Port of Rotterdam chosen
    The Port of Rotterdam is Europe’s largest and one of the world’s busiest seaports, serving as a major global hub for maritime trade, logistics, and industry in the Netherlands.
  • B. Rijkswaterstaat
    Rijkswaterstaat is the Dutch national agency responsible for the design, construction, management, and maintenance of the Netherlands’ main infrastructure networks for water, roads, and waterways.
  • C. Vessel Traffic Service Rotterdam
    Vessel Traffic Service Rotterdam is the maritime traffic management authority that monitors and directs ship movements in the Rotterdam port area and its approaches to ensure safe and efficient navigation.
  • D. Hamburg Port Authority
    The Hamburg Port Authority is the public institution responsible for managing, developing, and regulating the Port of Hamburg’s infrastructure and maritime operations.
  • E. Vervoerregio Amsterdam
    Vervoerregio Amsterdam is the regional public transport authority responsible for organizing and coordinating mobility and transit services in the greater Amsterdam area.
  • F. None of above.

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_69b3454595848190a0e6bbb6a2bea040 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3503c062c81908f9a9eeab5381ec9 completed March 12, 2026, 11:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5b7c2023c8190a2359f8cabcecd2c completed March 14, 2026, 7:32 p.m.
NEDg Description generation batch_69b5b94471588190a27e7df972f072b1 completed March 14, 2026, 7:38 p.m.
NED2 Entity disambiguation (via description) batch_69b5ba4262b481908378f7ebdc9a7c9c completed March 14, 2026, 7:42 p.m.
Created at: March 12, 2026, 11:07 p.m.