Triple

T11517745
Position Surface form Disambiguated ID Type / Status
Subject Eramosa River E273074 entity
Predicate hasNearbyFeature P350 FINISHED
Object Eramosa Karst landscapes
Eramosa Karst landscapes are a notable karst terrain in Ontario characterized by sinkholes, caves, underground streams, and other limestone formations shaped by the Eramosa River’s drainage system.
 E930753 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: Eramosa Karst landscapes | Statement: [Eramosa River, hasNearbyFeature, Eramosa Karst landscapes]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eramosa Karst landscapes
Context triple: [Eramosa River, hasNearbyFeature, Eramosa Karst landscapes]
  • A. Horse Cave karst area
    Horse Cave karst area is a notable karst landscape in south-central Kentucky characterized by extensive caves, sinkholes, and underground drainage systems.
  • B. Jenolan Caves Karst Conservation Reserve
    Jenolan Caves Karst Conservation Reserve is a protected area in New South Wales, Australia, renowned for its extensive limestone cave system, striking karst landscapes, and significant geological and ecological values.
  • C. Horne Lake Caves Provincial Park
    Horne Lake Caves Provincial Park is a protected natural area on Vancouver Island in British Columbia, Canada, renowned for its extensive limestone cave system and guided spelunking opportunities.
  • D. Dolomite valleys
    Dolomite valleys are alpine valleys in the Dolomite mountain range of northern Italy, known for their dramatic limestone peaks, distinctive Ladin culture, and popular hiking and skiing destinations.
  • E. Mole Creek Karst National Park
    Mole Creek Karst National Park is a protected area in Tasmania renowned for its extensive limestone cave systems, underground streams, and unique karst landscapes.
  • 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: Eramosa Karst landscapes
Triple: [Eramosa River, hasNearbyFeature, Eramosa Karst landscapes]
Generated description
Eramosa Karst landscapes are a notable karst terrain in Ontario characterized by sinkholes, caves, underground streams, and other limestone formations shaped by the Eramosa River’s drainage system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eramosa Karst landscapes
Target entity description: Eramosa Karst landscapes are a notable karst terrain in Ontario characterized by sinkholes, caves, underground streams, and other limestone formations shaped by the Eramosa River’s drainage system.
  • A. Horse Cave karst area
    Horse Cave karst area is a notable karst landscape in south-central Kentucky characterized by extensive caves, sinkholes, and underground drainage systems.
  • B. Jenolan Caves Karst Conservation Reserve
    Jenolan Caves Karst Conservation Reserve is a protected area in New South Wales, Australia, renowned for its extensive limestone cave system, striking karst landscapes, and significant geological and ecological values.
  • C. Horne Lake Caves Provincial Park
    Horne Lake Caves Provincial Park is a protected natural area on Vancouver Island in British Columbia, Canada, renowned for its extensive limestone cave system and guided spelunking opportunities.
  • D. Dolomite valleys
    Dolomite valleys are alpine valleys in the Dolomite mountain range of northern Italy, known for their dramatic limestone peaks, distinctive Ladin culture, and popular hiking and skiing destinations.
  • E. Mole Creek Karst National Park
    Mole Creek Karst National Park is a protected area in Tasmania renowned for its extensive limestone cave systems, underground streams, and unique karst landscapes.
  • 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_69d6aae2c3748190bed2ea50dfb160dc completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d87fcc72a48190b81acedfcc8685d3 completed April 10, 2026, 4:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69e62530a6b08190a8ba3c410e79cf72 completed April 20, 2026, 1:08 p.m.
NEDg Description generation batch_69e62cf44018819094818f11ac653763 completed April 20, 2026, 1:41 p.m.
NED2 Entity disambiguation (via description) batch_69e674c3a98c8190b32dc6879cb3a5f9 completed April 20, 2026, 6:47 p.m.
Created at: April 8, 2026, 9:36 p.m.