Triple

T17277675
Position Surface form Disambiguated ID Type / Status
Subject Queen Victoria E419433 entity
Predicate builtAt P283 FINISHED
Object Marghera shipyard
Marghera shipyard is a major Italian shipbuilding facility in Porto Marghera, Venice, known for constructing large modern cruise ships and other commercial vessels.
E1260626 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: Marghera shipyard | Statement: [Queen Victoria, builtAt, Marghera shipyard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Marghera shipyard
Context triple: [Queen Victoria, builtAt, Marghera shipyard]
  • A. Mangalia Shipyard
    Mangalia Shipyard is a major Romanian shipbuilding and repair facility on the Black Sea coast, known for constructing and servicing large commercial vessels.
  • B. Bacini shipyard
    Bacini shipyard is a historic Venetian shipbuilding and repair facility located near the Arsenale di Venezia, traditionally used for the construction and maintenance of boats and ships.
  • C. Geoje Shipyard
    Geoje Shipyard is one of the world’s largest and most advanced shipbuilding complexes, located on Geoje Island in South Korea and specializing in constructing high-tech vessels and offshore structures.
  • D. Kiel Imperial Shipyard
    Kiel Imperial Shipyard was a major German Imperial Navy shipbuilding facility in Kiel, renowned for constructing early dreadnought battleships and other warships in the late 19th and early 20th centuries.
  • E. Port Said Shipyard
    Port Said Shipyard is a major Egyptian maritime facility located at the northern entrance of the Suez Canal, specializing in shipbuilding, repair, and maintenance services.
  • 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: Marghera shipyard
Triple: [Queen Victoria, builtAt, Marghera shipyard]
Generated description
Marghera shipyard is a major Italian shipbuilding facility in Porto Marghera, Venice, known for constructing large modern cruise ships and other commercial vessels.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Marghera shipyard
Target entity description: Marghera shipyard is a major Italian shipbuilding facility in Porto Marghera, Venice, known for constructing large modern cruise ships and other commercial vessels.
  • A. Mangalia Shipyard
    Mangalia Shipyard is a major Romanian shipbuilding and repair facility on the Black Sea coast, known for constructing and servicing large commercial vessels.
  • B. Bacini shipyard
    Bacini shipyard is a historic Venetian shipbuilding and repair facility located near the Arsenale di Venezia, traditionally used for the construction and maintenance of boats and ships.
  • C. Geoje Shipyard
    Geoje Shipyard is one of the world’s largest and most advanced shipbuilding complexes, located on Geoje Island in South Korea and specializing in constructing high-tech vessels and offshore structures.
  • D. Kiel Imperial Shipyard
    Kiel Imperial Shipyard was a major German Imperial Navy shipbuilding facility in Kiel, renowned for constructing early dreadnought battleships and other warships in the late 19th and early 20th centuries.
  • E. Port Said Shipyard
    Port Said Shipyard is a major Egyptian maritime facility located at the northern entrance of the Suez Canal, specializing in shipbuilding, repair, and maintenance services.
  • 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_69d886da626481908a14ce7830329a35 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e43326ec908190934a858c30cca880 completed April 19, 2026, 1:43 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0179513ffc81908bac515823e88a1a completed May 11, 2026, 6:38 a.m.
NEDg Description generation batch_6a017c351e908190bcd7bb751dc7f949 completed May 11, 2026, 6:50 a.m.
NED2 Entity disambiguation (via description) batch_6a017cad99688190aeaa388bf2d7d603 completed May 11, 2026, 6:52 a.m.
Created at: April 10, 2026, 5:40 a.m.