Triple

T21911883
Position Surface form Disambiguated ID Type / Status
Subject Nebraska State Park system E541083 entity
Predicate hasNotableSite P2462 FINISHED
Object Czechland Lake Recreation Area
Czechland Lake Recreation Area is a public outdoor recreation site in Nebraska known for its lake-based activities such as fishing, boating, and camping within the state’s park system.
 E1507385 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: Czechland Lake Recreation Area | Statement: [Nebraska State Park system, hasNotableSite, Czechland Lake Recreation Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Czechland Lake Recreation Area
Context triple: [Nebraska State Park system, hasNotableSite, Czechland Lake Recreation Area]
  • A. Viking Lake State Park
    Viking Lake State Park is a public recreation and natural area in Iowa known for its namesake lake, camping facilities, and outdoor activities such as fishing, boating, and hiking.
  • B. Clinton Lake State Recreation Area
    Clinton Lake State Recreation Area is a public outdoor recreation and wildlife area in central Illinois centered around Clinton Lake, offering activities such as boating, fishing, camping, and hiking.
  • C. Roy Lake State Park
    Roy Lake State Park is a public recreation area in northeastern South Dakota known for its fishing, camping, and lakeside outdoor activities.
  • D. Craig Lake State Park
    Craig Lake State Park is a remote, wilderness-focused state park in Michigan’s Upper Peninsula known for its rugged terrain, numerous lakes, and backcountry recreation opportunities.
  • E. Big Lake State Park
    Big Lake State Park is a Missouri state park known for its large oxbow lake, camping, fishing, and birdwatching opportunities in Holt County.
  • 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: Czechland Lake Recreation Area
Triple: [Nebraska State Park system, hasNotableSite, Czechland Lake Recreation Area]
Generated description
Czechland Lake Recreation Area is a public outdoor recreation site in Nebraska known for its lake-based activities such as fishing, boating, and camping within the state’s park system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Czechland Lake Recreation Area
Target entity description: Czechland Lake Recreation Area is a public outdoor recreation site in Nebraska known for its lake-based activities such as fishing, boating, and camping within the state’s park system.
  • A. Viking Lake State Park
    Viking Lake State Park is a public recreation and natural area in Iowa known for its namesake lake, camping facilities, and outdoor activities such as fishing, boating, and hiking.
  • B. Clinton Lake State Recreation Area
    Clinton Lake State Recreation Area is a public outdoor recreation and wildlife area in central Illinois centered around Clinton Lake, offering activities such as boating, fishing, camping, and hiking.
  • C. Roy Lake State Park
    Roy Lake State Park is a public recreation area in northeastern South Dakota known for its fishing, camping, and lakeside outdoor activities.
  • D. Craig Lake State Park
    Craig Lake State Park is a remote, wilderness-focused state park in Michigan’s Upper Peninsula known for its rugged terrain, numerous lakes, and backcountry recreation opportunities.
  • E. Big Lake State Park
    Big Lake State Park is a Missouri state park known for its large oxbow lake, camping, fishing, and birdwatching opportunities in Holt County.
  • 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_69e0c47c4b9c8190a5586a75f5f36453 completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f121da36e88190b42b82641ec54a19 completed April 28, 2026, 9:08 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a5a0f2fe88190ad17d79ee3b80c11 completed May 18, 2026, 12:15 a.m.
NEDg Description generation batch_6a0a5b4d74148190bdf1144c172aad52 completed May 18, 2026, 12:20 a.m.
NED2 Entity disambiguation (via description) batch_6a0a5bb233b881908c483b32ee93d1ea completed May 18, 2026, 12:22 a.m.
Created at: April 16, 2026, 7:41 p.m.