Triple

T18304036
Position Surface form Disambiguated ID Type / Status
Subject Penobscot River watershed E438434 entity
Predicate includesProtectedArea P855 FINISHED
Object Duck Lake Public Reserved Land — NE NERFINISHED

How this triple was built (3 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: Duck Lake Public Reserved Land | Statement: [Penobscot River watershed, includesProtectedArea, Duck Lake Public Reserved Land]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Duck Lake Public Reserved Land
Context triple: [Penobscot River watershed, includesProtectedArea, Duck Lake Public Reserved Land]
  • A. Mother of Ducks Lagoon Nature Reserve
    Mother of Ducks Lagoon Nature Reserve is a protected wetland and bird habitat near Guyra in New South Wales, Australia, known for its rich waterbird populations and scenic lagoon environment.
  • B. Wild Duck Lake Wetland
    Wild Duck Lake Wetland is a protected ecological wetland and bird habitat in Beijing’s Yanqing District, known for its rich biodiversity and migratory waterfowl.
  • C. Duck Lake
    Duck Lake is one of the interconnected lakes within the Chain O’Lakes region, known for recreational boating, fishing, and scenic waterfront areas.
  • D. Duck Lake
    Duck Lake is a freshwater lake in northwestern Michigan known for its scenic shoreline, recreational activities, and proximity to the arts-focused community of Interlochen.
  • E. Gillies Lake Conservation Area
    Gillies Lake Conservation Area is a scenic urban green space in Timmins, Ontario, featuring a lakeside trail, picnic areas, and recreational facilities for residents and visitors.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Duck Lake Public Reserved Land
Target entity description: Duck Lake Public Reserved Land is a remote, state-managed conservation and recreation area in Maine known for its forested landscape, lakes, and outdoor activities like fishing, hunting, and camping.
  • A. Mother of Ducks Lagoon Nature Reserve
    Mother of Ducks Lagoon Nature Reserve is a protected wetland and bird habitat near Guyra in New South Wales, Australia, known for its rich waterbird populations and scenic lagoon environment.
  • B. Wild Duck Lake Wetland
    Wild Duck Lake Wetland is a protected ecological wetland and bird habitat in Beijing’s Yanqing District, known for its rich biodiversity and migratory waterfowl.
  • C. Duck Lake
    Duck Lake is a freshwater lake in northwestern Michigan known for its scenic shoreline, recreational activities, and proximity to the arts-focused community of Interlochen.
  • D. Duck Lake
    Duck Lake is one of the interconnected lakes within the Chain O’Lakes region, known for recreational boating, fishing, and scenic waterfront areas.
  • E. Gillies Lake Conservation Area
    Gillies Lake Conservation Area is a scenic urban green space in Timmins, Ontario, featuring a lakeside trail, picnic areas, and recreational facilities for residents and visitors.
  • F. None of above. chosen

Provenance (2 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_69d8b915e3e881909125d760c15d0c29 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e5018256508190b024980e3a4a3ae9 completed April 19, 2026, 4:23 p.m.
Created at: April 10, 2026, 10:35 a.m.