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.