Triple

T16682312
Position Surface form Disambiguated ID Type / Status
Subject Undara Volcanic National Park E405368 entity
Predicate contains P35 FINISHED
Object Stephenson Cave
Stephenson Cave is a notable lava cave formation located within Queensland’s Undara Volcanic National Park in Australia.
 E1229709 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: Stephenson Cave | Statement: [Undara Volcanic National Park, contains, Stephenson Cave]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stephenson Cave
Context triple: [Undara Volcanic National Park, contains, Stephenson Cave]
  • A. Ash Cave
    Ash Cave is a large, scenic recess cave and waterfall within Hocking Hills State Park in southeastern Ohio, known for its impressive sandstone overhang and popular hiking trail.
  • B. Lovelock Cave
    Lovelock Cave is a significant archaeological site in Nevada known for its rich cache of ancient Native American artifacts and well-preserved cultural deposits.
  • C. Durham Cave
    Durham Cave is a historically significant limestone cavern in Durham, Pennsylvania, known for its archaeological importance and evidence of early human and prehistoric animal activity.
  • D. Dunmore Cave
    Dunmore Cave is a limestone show cave in Ireland noted for its archaeological finds, Viking-age history, and impressive underground formations.
  • E. Royston Cave
    Royston Cave is an underground chamber in Royston, England, famed for its mysterious medieval carvings and uncertain origins.
  • 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: Stephenson Cave
Triple: [Undara Volcanic National Park, contains, Stephenson Cave]
Generated description
Stephenson Cave is a notable lava cave formation located within Queensland’s Undara Volcanic National Park in Australia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Stephenson Cave
Target entity description: Stephenson Cave is a notable lava cave formation located within Queensland’s Undara Volcanic National Park in Australia.
  • A. Ash Cave
    Ash Cave is a large, scenic recess cave and waterfall within Hocking Hills State Park in southeastern Ohio, known for its impressive sandstone overhang and popular hiking trail.
  • B. Lovelock Cave
    Lovelock Cave is a significant archaeological site in Nevada known for its rich cache of ancient Native American artifacts and well-preserved cultural deposits.
  • C. Durham Cave
    Durham Cave is a historically significant limestone cavern in Durham, Pennsylvania, known for its archaeological importance and evidence of early human and prehistoric animal activity.
  • D. Dunmore Cave
    Dunmore Cave is a limestone show cave in Ireland noted for its archaeological finds, Viking-age history, and impressive underground formations.
  • E. Royston Cave
    Royston Cave is an underground chamber in Royston, England, famed for its mysterious medieval carvings and uncertain origins.
  • 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_69d8838c28748190b3f5967c743940ab completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e37d7018448190b3cb23191322044e completed April 18, 2026, 12:47 p.m.
NED1 Entity disambiguation (via context triple) batch_6a009194ad188190aae3371c97abc045 completed May 10, 2026, 2:09 p.m.
NEDg Description generation batch_6a009312e37c8190a230aa79a2ad8d64 completed May 10, 2026, 2:15 p.m.
NED2 Entity disambiguation (via description) batch_6a009a0bd7f8819090fb16d88108b96d completed May 10, 2026, 2:45 p.m.
Created at: April 10, 2026, 5:19 a.m.