Triple
T2858619
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Calaveras County |
E63262
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object |
Mercer Caverns
Mercer Caverns is a limestone show cave in California known for its striking underground formations and guided public tours.
|
E305119
|
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: Mercer Caverns | Statement: [Calaveras County, hasAttraction, Mercer Caverns]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mercer Caverns Context triple: [Calaveras County, hasAttraction, Mercer Caverns]
-
A.
Cathedral Caverns State Park
Cathedral Caverns State Park is an Alabama state park famed for its massive limestone cave featuring one of the world’s largest commercial cave entrances and striking underground formations.
-
B.
Mitchell Caverns
Mitchell Caverns is a set of limestone caves in California’s Mojave Desert, known for their striking speleothems and status as a protected natural and geological attraction.
-
C.
Bluespring Caverns
Bluespring Caverns is an extensive underground cave system in southern Indiana known for its subterranean river and guided boat tours through its limestone passages.
-
D.
Mammoth Cave
Mammoth Cave is a large, limestone show cave renowned for its impressive formations and fossil deposits, located in the Margaret River region of Western Australia.
-
E.
Wonder Cave
Wonder Cave is a limestone show cave in South Africa renowned for its impressive stalactite and stalagmite formations and its location within the Cradle of Humankind World Heritage Site.
- 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: Mercer Caverns Triple: [Calaveras County, hasAttraction, Mercer Caverns]
Generated description
Mercer Caverns is a limestone show cave in California known for its striking underground formations and guided public tours.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mercer Caverns Target entity description: Mercer Caverns is a limestone show cave in California known for its striking underground formations and guided public tours.
-
A.
Cathedral Caverns State Park
Cathedral Caverns State Park is an Alabama state park famed for its massive limestone cave featuring one of the world’s largest commercial cave entrances and striking underground formations.
-
B.
Mitchell Caverns
Mitchell Caverns is a set of limestone caves in California’s Mojave Desert, known for their striking speleothems and status as a protected natural and geological attraction.
-
C.
Bluespring Caverns
Bluespring Caverns is an extensive underground cave system in southern Indiana known for its subterranean river and guided boat tours through its limestone passages.
-
D.
Mammoth Cave
Mammoth Cave is a large, limestone show cave renowned for its impressive formations and fossil deposits, located in the Margaret River region of Western Australia.
-
E.
Wonder Cave
Wonder Cave is a limestone show cave in South Africa renowned for its impressive stalactite and stalagmite formations and its location within the Cradle of Humankind World Heritage Site.
- 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_69ab4c41e8c08190a9e8f5249cc12610 |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abdf89d3b4819086936f26d8683a2a |
completed | March 7, 2026, 8:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b01d91f6448190866f6ee0491041cf |
completed | March 10, 2026, 1:33 p.m. |
| NEDg | Description generation | batch_69b01e45f6e481908665e0961c3a3778 |
completed | March 10, 2026, 1:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b0224832108190be252c0245d588d2 |
completed | March 10, 2026, 1:53 p.m. |
Created at: March 6, 2026, 10:02 p.m.