Triple
T14500671
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Playa, Havana |
E359624
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Karl Marx Theatre
Karl Marx Theatre is a major performing arts venue in Havana, Cuba, known for hosting large-scale cultural and musical events.
|
E1102552
|
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: Karl Marx Theatre | Statement: [Playa, Havana, hasLandmark, Karl Marx Theatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Karl Marx Theatre Context triple: [Playa, Havana, hasLandmark, Karl Marx Theatre]
-
A.
Civic Theatre
Civic Theatre is a historic performing arts venue in Newcastle, England, renowned for hosting a wide range of theatre, music, and cultural events.
-
B.
J. K. Tyl Theatre
J. K. Tyl Theatre is a prominent historic theatre in Plzeň, Czech Republic, known for its opera, drama, and ballet productions.
-
C.
Promenade Theatre
Promenade Theatre was an Off-Broadway theater in New York City known for hosting notable plays and premieres, including acclaimed contemporary dramas.
-
D.
Lion Theatre
Lion Theatre is an Off-Broadway performance venue located within New York City's Theatre Row complex on 42nd Street.
-
E.
National Arts Theatre
The National Arts Theatre is a landmark cultural complex in Lagos, Nigeria, renowned as the country’s primary venue for performing arts and major artistic events.
- 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: Karl Marx Theatre Triple: [Playa, Havana, hasLandmark, Karl Marx Theatre]
Generated description
Karl Marx Theatre is a major performing arts venue in Havana, Cuba, known for hosting large-scale cultural and musical events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Karl Marx Theatre Target entity description: Karl Marx Theatre is a major performing arts venue in Havana, Cuba, known for hosting large-scale cultural and musical events.
-
A.
Civic Theatre
Civic Theatre is a historic performing arts venue in Newcastle, England, renowned for hosting a wide range of theatre, music, and cultural events.
-
B.
J. K. Tyl Theatre
J. K. Tyl Theatre is a prominent historic theatre in Plzeň, Czech Republic, known for its opera, drama, and ballet productions.
-
C.
Promenade Theatre
Promenade Theatre was an Off-Broadway theater in New York City known for hosting notable plays and premieres, including acclaimed contemporary dramas.
-
D.
Lion Theatre
Lion Theatre is an Off-Broadway performance venue located within New York City's Theatre Row complex on 42nd Street.
-
E.
National Arts Theatre
The National Arts Theatre is a landmark cultural complex in Lagos, Nigeria, renowned as the country’s primary venue for performing arts and major artistic events.
- 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_69d8279740308190af9df93a3af8592e |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de94dfe484819086dd971606e6478e |
completed | April 14, 2026, 7:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd6d9b6f7481908b7eb76226a93545 |
completed | May 8, 2026, 4:59 a.m. |
| NEDg | Description generation | batch_69fd6efed3108190a524c64adf740303 |
completed | May 8, 2026, 5:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd6f8648408190aed910a7f269abee |
completed | May 8, 2026, 5:07 a.m. |
Created at: April 10, 2026, 1:21 a.m.