Triple

T438638
Position Surface form Disambiguated ID Type / Status
Subject Jackson County, Missouri E10064 entity
Predicate contains P35 FINISHED
Object Longview Lake
Longview Lake is a large recreational reservoir in the Kansas City metropolitan area known for boating, fishing, and surrounding park facilities.
 E66181 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: Longview Lake | Statement: [Jackson County, Missouri, contains, Longview Lake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Longview Lake
Context triple: [Jackson County, Missouri, contains, Longview Lake]
  • A. Walker Lake
    Walker Lake is a large natural desert lake in western Nevada known for its shrinking water levels and importance as a habitat for migratory birds and native fish.
  • B. Caples Lake
    Caples Lake is a high-elevation reservoir in the Sierra Nevada of California, popular for fishing, boating, and hiking in an alpine setting.
  • C. Crescent Lake
    Crescent Lake is a man-made lagoon at Walt Disney World in Florida, surrounded by several Epcot-area resorts and connected to nearby theme parks and entertainment areas by boat and walking paths.
  • D. Horseshoe Lake
    Horseshoe Lake is a scenic alpine lake near Mammoth Lakes, California, known for its striking mountain views, recreational trails, and unusual tree die-off linked to elevated carbon dioxide emissions from the ground.
  • E. Ancylus Lake
    Ancylus Lake was a large freshwater body that occupied the Baltic Sea basin after the last Ice Age, before it evolved into the modern brackish Baltic Sea.
  • 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: Longview Lake
Triple: [Jackson County, Missouri, contains, Longview Lake]
Generated description
Longview Lake is a large recreational reservoir in the Kansas City metropolitan area known for boating, fishing, and surrounding park facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Longview Lake
Target entity description: Longview Lake is a large recreational reservoir in the Kansas City metropolitan area known for boating, fishing, and surrounding park facilities.
  • A. Walker Lake
    Walker Lake is a large natural desert lake in western Nevada known for its shrinking water levels and importance as a habitat for migratory birds and native fish.
  • B. Caples Lake
    Caples Lake is a high-elevation reservoir in the Sierra Nevada of California, popular for fishing, boating, and hiking in an alpine setting.
  • C. Crescent Lake
    Crescent Lake is a man-made lagoon at Walt Disney World in Florida, surrounded by several Epcot-area resorts and connected to nearby theme parks and entertainment areas by boat and walking paths.
  • D. Horseshoe Lake
    Horseshoe Lake is a scenic alpine lake near Mammoth Lakes, California, known for its striking mountain views, recreational trails, and unusual tree die-off linked to elevated carbon dioxide emissions from the ground.
  • E. Ancylus Lake
    Ancylus Lake was a large freshwater body that occupied the Baltic Sea basin after the last Ice Age, before it evolved into the modern brackish Baltic Sea.
  • 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_69a2e8465ef481909655c681b01e2986 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2ef283be881909444aaf257451747 completed Feb. 28, 2026, 1:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4b5d217dc8190b5b751e94f44a841 completed March 1, 2026, 9:55 p.m.
NEDg Description generation batch_69a4b673f5dc8190a70b7ddcf76ec016 completed March 1, 2026, 9:58 p.m.
NED2 Entity disambiguation (via description) batch_69a4b79ec4b48190b992f642aa7cddb7 completed March 1, 2026, 10:03 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.