Triple

T19424017
Position Surface form Disambiguated ID Type / Status
Subject De Rotterdam E485932 entity
Predicate namedAfter P63 FINISHED
Object SS Rotterdam
SS Rotterdam is a historic Dutch ocean liner that served as a flagship of the Holland America Line and is now preserved as a hotel and museum ship in Rotterdam.
E1375599 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: SS Rotterdam | Statement: [De Rotterdam, namedAfter, SS Rotterdam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: SS Rotterdam
Context triple: [De Rotterdam, namedAfter, SS Rotterdam]
  • A. De Rotterdam
    De Rotterdam is a massive mixed-use high-rise complex in Rotterdam, Netherlands, designed by the architecture firm OMA and known for its stacked, shifting tower volumes along the Maas River.
  • B. FC 's-Gravenzande
    FC 's-Gravenzande is a Dutch football club based in the town of 's-Gravenzande in South Holland.
  • C. Port of Zaandam
    The Port of Zaandam is a Dutch inland and seaport serving the city of Zaandam and the greater Amsterdam metropolitan area as a hub for regional trade and industry.
  • D. Waterbus Dordrecht–Rotterdam
    Waterbus Dordrecht–Rotterdam is a public passenger ferry service in the Netherlands that connects Dordrecht, Rotterdam, and intermediate towns along the river.
  • E. Leidsevaart
    Leidsevaart is a historic canal in the Netherlands that runs between Haarlem and Leiden and was once an important route for passenger boats and trade.
  • 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: SS Rotterdam
Triple: [De Rotterdam, namedAfter, SS Rotterdam]
Generated description
SS Rotterdam is a historic Dutch ocean liner that served as a flagship of the Holland America Line and is now preserved as a hotel and museum ship in Rotterdam.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: SS Rotterdam
Target entity description: SS Rotterdam is a historic Dutch ocean liner that served as a flagship of the Holland America Line and is now preserved as a hotel and museum ship in Rotterdam.
  • A. De Rotterdam
    De Rotterdam is a massive mixed-use high-rise complex in Rotterdam, Netherlands, designed by the architecture firm OMA and known for its stacked, shifting tower volumes along the Maas River.
  • B. FC 's-Gravenzande
    FC 's-Gravenzande is a Dutch football club based in the town of 's-Gravenzande in South Holland.
  • C. Port of Zaandam
    The Port of Zaandam is a Dutch inland and seaport serving the city of Zaandam and the greater Amsterdam metropolitan area as a hub for regional trade and industry.
  • D. Waterbus Dordrecht–Rotterdam
    Waterbus Dordrecht–Rotterdam is a public passenger ferry service in the Netherlands that connects Dordrecht, Rotterdam, and intermediate towns along the river.
  • E. Leidsevaart
    Leidsevaart is a historic canal in the Netherlands that runs between Haarlem and Leiden and was once an important route for passenger boats and trade.
  • 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_69d8e8d688f881909c85104a62e09d8a completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63217bd2c81909e216e13aa4c487d completed April 20, 2026, 2:03 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0733d40a648190b934f5dfc7b5d44f completed May 15, 2026, 2:55 p.m.
NEDg Description generation batch_6a07352d07a48190b29bfd46c7c93f30 completed May 15, 2026, 3:01 p.m.
NED2 Entity disambiguation (via description) batch_6a0735b445388190a588f6eeaf49e1b7 completed May 15, 2026, 3:03 p.m.
Created at: April 10, 2026, 1:37 p.m.