Triple

T4493635
Position Surface form Disambiguated ID Type / Status
Subject Cuba Street E100638 entity
Predicate namedAfter P63 FINISHED
Object Cuba (ship)
Cuba (ship) was a vessel whose historical significance is reflected in places like Cuba Street being named in its honor.
E447022 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: Cuba (ship) | Statement: [Cuba Street, namedAfter, Cuba (ship)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cuba (ship)
Context triple: [Cuba Street, namedAfter, Cuba (ship)]
  • A. Spanish training ship Juan Sebastián de Elcano
    The Spanish training ship Juan Sebastián de Elcano is a historic four-masted topsail schooner used by the Spanish Navy as a sail training vessel for officer cadets and international goodwill voyages.
  • B. Tune ship
    The Tune ship is a well-preserved Viking Age burial ship discovered in Norway, notable for its early excavation and display as a key example of Scandinavian seafaring culture.
  • C. Spanish ship San Nicolás
    The Spanish ship San Nicolás was a ship of the line in the Spanish Navy, best known for being captured by the British Royal Navy during Admiral Jervis and Nelson’s victory at the 1797 Battle of Cape St Vincent.
  • D. Chilean ship Capitán Prat
    The Chilean ship Capitán Prat is a naval vessel of the Chilean Navy named in honor of national hero and naval officer Arturo Prat.
  • E. Columbia (historical American ship)
    Columbia was an 18th-century American sailing ship notable for being among the first U.S. vessels to circumnavigate the globe and for its role in early Pacific Northwest exploration 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: Cuba (ship)
Triple: [Cuba Street, namedAfter, Cuba (ship)]
Generated description
Cuba (ship) was a vessel whose historical significance is reflected in places like Cuba Street being named in its honor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cuba (ship)
Target entity description: Cuba (ship) was a vessel whose historical significance is reflected in places like Cuba Street being named in its honor.
  • A. Spanish training ship Juan Sebastián de Elcano
    The Spanish training ship Juan Sebastián de Elcano is a historic four-masted topsail schooner used by the Spanish Navy as a sail training vessel for officer cadets and international goodwill voyages.
  • B. Tune ship
    The Tune ship is a well-preserved Viking Age burial ship discovered in Norway, notable for its early excavation and display as a key example of Scandinavian seafaring culture.
  • C. Spanish ship San Nicolás
    The Spanish ship San Nicolás was a ship of the line in the Spanish Navy, best known for being captured by the British Royal Navy during Admiral Jervis and Nelson’s victory at the 1797 Battle of Cape St Vincent.
  • D. Chilean ship Capitán Prat
    The Chilean ship Capitán Prat is a naval vessel of the Chilean Navy named in honor of national hero and naval officer Arturo Prat.
  • E. Columbia (historical American ship)
    Columbia was an 18th-century American sailing ship notable for being among the first U.S. vessels to circumnavigate the globe and for its role in early Pacific Northwest exploration 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_69bd43cdf15081909a4fa2585ff63b3e completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd5570ba0881908f5fb4f8d0730e64 completed March 20, 2026, 2:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69bd67ba4d4881909fe32902507bcbe3 completed March 20, 2026, 3:28 p.m.
NEDg Description generation batch_69bd68d76cfc819083071015add540dc completed March 20, 2026, 3:33 p.m.
NED2 Entity disambiguation (via description) batch_69bd698f0f148190ae3ad5193cba0851 completed March 20, 2026, 3:36 p.m.
Created at: March 20, 2026, 1 p.m.