Triple
T7623621
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Douglas Head |
E172565
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Douglas Head Amphitheatre
Douglas Head Amphitheatre is an open-air performance venue located on Douglas Head on the Isle of Man, historically used for concerts and public entertainment.
|
E675833
|
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: Douglas Head Amphitheatre | Statement: [Douglas Head, hasLandmark, Douglas Head Amphitheatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Douglas Head Amphitheatre Context triple: [Douglas Head, hasLandmark, Douglas Head Amphitheatre]
-
A.
North Island Credit Union Amphitheatre
North Island Credit Union Amphitheatre is a large outdoor concert venue in Chula Vista, California, known for hosting major touring acts and live music events.
-
B.
Cycad Amphitheatre
Cycad Amphitheatre is a landscaped display area within Kirstenbosch National Botanical Garden that showcases an extensive collection of ancient cycad plants in a naturalistic setting.
-
C.
Compton Terrace Amphitheatre
Compton Terrace Amphitheatre was an outdoor concert venue in the Phoenix, Arizona area known for hosting major rock and jam band performances.
-
D.
Sanderson Centre for the Performing Arts
Sanderson Centre for the Performing Arts is a historic theatre and cultural venue in Brantford, Ontario, known for hosting a wide range of live performances and community events.
-
E.
John J. Lee Amphitheater
John J. Lee Amphitheater is an indoor basketball arena on Yale University's campus in New Haven, Connecticut, known for hosting Yale Bulldogs basketball games in a historic collegiate setting.
- 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: Douglas Head Amphitheatre Triple: [Douglas Head, hasLandmark, Douglas Head Amphitheatre]
Generated description
Douglas Head Amphitheatre is an open-air performance venue located on Douglas Head on the Isle of Man, historically used for concerts and public entertainment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Douglas Head Amphitheatre Target entity description: Douglas Head Amphitheatre is an open-air performance venue located on Douglas Head on the Isle of Man, historically used for concerts and public entertainment.
-
A.
North Island Credit Union Amphitheatre
North Island Credit Union Amphitheatre is a large outdoor concert venue in Chula Vista, California, known for hosting major touring acts and live music events.
-
B.
Cycad Amphitheatre
Cycad Amphitheatre is a landscaped display area within Kirstenbosch National Botanical Garden that showcases an extensive collection of ancient cycad plants in a naturalistic setting.
-
C.
Compton Terrace Amphitheatre
Compton Terrace Amphitheatre was an outdoor concert venue in the Phoenix, Arizona area known for hosting major rock and jam band performances.
-
D.
Sanderson Centre for the Performing Arts
Sanderson Centre for the Performing Arts is a historic theatre and cultural venue in Brantford, Ontario, known for hosting a wide range of live performances and community events.
-
E.
John J. Lee Amphitheater
John J. Lee Amphitheater is an indoor basketball arena on Yale University's campus in New Haven, Connecticut, known for hosting Yale Bulldogs basketball games in a historic collegiate setting.
- 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_69c699506b308190826894dab1d9ea86 |
completed | March 27, 2026, 2:50 p.m. |
| NER | Named-entity recognition | batch_69c6fa65309c8190b95b894c051b003d |
completed | March 27, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8687b8c7481909e8d092b558fea84 |
completed | March 28, 2026, 11:47 p.m. |
| NEDg | Description generation | batch_69c868dfc24c81908355f36323441bfd |
completed | March 28, 2026, 11:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8696a0d588190ab1e6d4c5c4bbb44 |
completed | March 28, 2026, 11:51 p.m. |
Created at: March 27, 2026, 3:56 p.m.