Triple
T21232043
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marble Arch Caves |
E523243
|
entity |
| Predicate | hasVisitorCentre |
P2976
|
FINISHED |
| Object |
Marble Arch Caves Visitor Centre
Marble Arch Caves Visitor Centre is the main tourist and information hub for visitors exploring the Marble Arch Caves and the surrounding geopark in County Fermanagh, Northern Ireland.
|
E523243
|
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: Marble Arch Caves Visitor Centre | Statement: [Marble Arch Caves, hasVisitorCentre, Marble Arch Caves Visitor Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marble Arch Caves Visitor Centre Context triple: [Marble Arch Caves, hasVisitorCentre, Marble Arch Caves Visitor Centre]
-
A.
Marble Arch Caves
Marble Arch Caves is a famous show cave system in Northern Ireland known for its extensive limestone formations, underground rivers, and guided tours.
-
B.
Magmoor Caverns
Magmoor Caverns is a fiery, lava-filled subterranean region on planet Tallon IV in the Metroid Prime video game, known for its hazardous environment and atmospheric soundtrack.
-
C.
Chislehurst Caves
Chislehurst Caves are a vast network of man-made underground tunnels in southeast London, historically used for chalk and flint mining and later as air-raid shelters and a tourist attraction.
-
D.
Reigate Caves
Reigate Caves are a network of historic man-made sandstone tunnels and chambers beneath the town of Reigate in Surrey, England, once used for purposes such as sand mining, storage, and wartime shelter.
-
E.
Banwell Caves
Banwell Caves are a series of limestone caverns in Somerset, England, noted for their geological formations and archaeological significance.
- 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: Marble Arch Caves Visitor Centre Triple: [Marble Arch Caves, hasVisitorCentre, Marble Arch Caves Visitor Centre]
Generated description
Marble Arch Caves Visitor Centre is the main tourist and information hub for visitors exploring the Marble Arch Caves and the surrounding geopark in County Fermanagh, Northern Ireland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marble Arch Caves Visitor Centre Target entity description: Marble Arch Caves Visitor Centre is the main tourist and information hub for visitors exploring the Marble Arch Caves and the surrounding geopark in County Fermanagh, Northern Ireland.
-
A.
Marble Arch Caves
chosen
Marble Arch Caves is a famous show cave system in Northern Ireland known for its extensive limestone formations, underground rivers, and guided tours.
-
B.
Magmoor Caverns
Magmoor Caverns is a fiery, lava-filled subterranean region on planet Tallon IV in the Metroid Prime video game, known for its hazardous environment and atmospheric soundtrack.
-
C.
Chislehurst Caves
Chislehurst Caves are a vast network of man-made underground tunnels in southeast London, historically used for chalk and flint mining and later as air-raid shelters and a tourist attraction.
-
D.
Reigate Caves
Reigate Caves are a network of historic man-made sandstone tunnels and chambers beneath the town of Reigate in Surrey, England, once used for purposes such as sand mining, storage, and wartime shelter.
-
E.
Banwell Caves
Banwell Caves are a series of limestone caverns in Somerset, England, noted for their geological formations and archaeological significance.
- F. None of above.
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_69e0b512ad94819087942b2ed925185f |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e734affc208190ab0c378af07e2ad2 |
completed | April 21, 2026, 8:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0986edbed88190885fc8cb47b9739a |
completed | May 17, 2026, 9:14 a.m. |
| NEDg | Description generation | batch_6a098915325c8190bb956070b2714c95 |
completed | May 17, 2026, 9:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a098a24f1948190aada13777f829700 |
completed | May 17, 2026, 9:28 a.m. |
Created at: April 16, 2026, 3:45 p.m.