Triple
T12212299
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Episcopal Diocese of Cuba |
E290994
|
entity |
| Predicate | hasCathedral |
P916
|
FINISHED |
| Object | Cathedral of the Holy Trinity, Havana |
E177255
|
NE FINISHED |
How this triple was built (2 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: Cathedral of the Holy Trinity, Havana | Statement: [Episcopal Diocese of Cuba, hasCathedral, Cathedral of the Holy Trinity, Havana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cathedral of the Holy Trinity, Havana Context triple: [Episcopal Diocese of Cuba, hasCathedral, Cathedral of the Holy Trinity, Havana]
-
A.
Havana Cathedral
chosen
Havana Cathedral is an 18th-century baroque Roman Catholic cathedral in Havana, Cuba, renowned for its distinctive asymmetrical towers and status as one of the city's most iconic colonial landmarks.
-
B.
Santiago de Cuba Cathedral
Santiago de Cuba Cathedral is a historic Roman Catholic church and architectural landmark in Santiago de Cuba, renowned for its neoclassical façade and central role in the city’s religious and cultural life.
-
C.
Havana City Hall
Havana City Hall was the former municipal government headquarters of Havana, Cuba, historically housed in the colonial-era Palacio de los Capitanes Generales.
-
D.
Parque Central, Havana
Parque Central in Havana is a historic and bustling public square in the heart of the city, surrounded by notable landmarks, hotels, and cultural institutions.
-
E.
Caracas Cathedral
Caracas Cathedral is a historic Roman Catholic church and one of the principal religious and architectural landmarks in Venezuela’s capital city.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6ab65923081909acfc61b7a612233 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91c915f548190b34a743f0a3bb51a |
completed | April 10, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60a9f45108190a814cdca52e77b5e |
completed | May 2, 2026, 2:30 p.m. |
Created at: April 8, 2026, 9:51 p.m.