Triple

T2290719
Position Surface form Disambiguated ID Type / Status
Subject Keweenaw National Historical Park E51494 entity
Predicate namedAfter P63 FINISHED
Object Keweenaw Peninsula
The Keweenaw Peninsula is a rugged, remote landform in Michigan’s Upper Peninsula that juts into Lake Superior and is historically renowned for its rich native copper deposits and mining heritage.
E270178 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: Keweenaw Peninsula | Statement: [Keweenaw National Historical Park, namedAfter, Keweenaw Peninsula]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Keweenaw Peninsula
Context triple: [Keweenaw National Historical Park, namedAfter, Keweenaw Peninsula]
  • A. Upper Peninsula of Michigan
    The Upper Peninsula of Michigan is a sparsely populated, heavily forested region known for its rugged Canadian Shield landscapes, abundant lakes and minerals, and distinct cultural identity within the state.
  • B. Lower Peninsula of Michigan
    The Lower Peninsula of Michigan is the mitten-shaped, more populous southern part of the U.S. state of Michigan, known for its Great Lakes shorelines, forests, and major cities like Detroit and Grand Rapids.
  • C. Isle Royale
    Isle Royale is a remote, forested island in northwestern Lake Superior known for its rugged wilderness, national park status, and long-term wolf–moose ecological study.
  • D. Walpole Island
    Walpole Island is a large, inhabited riverine island and First Nation territory located at the mouth of the St. Clair River near Lake St. Clair, on the border between Ontario, Canada, and Michigan, USA.
  • E. Munising, Michigan
    Munising, Michigan is a small city in Michigan’s Upper Peninsula known as the gateway to the scenic Pictured Rocks National Lakeshore on Lake Superior.
  • 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: Keweenaw Peninsula
Triple: [Keweenaw National Historical Park, namedAfter, Keweenaw Peninsula]
Generated description
The Keweenaw Peninsula is a rugged, remote landform in Michigan’s Upper Peninsula that juts into Lake Superior and is historically renowned for its rich native copper deposits and mining heritage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Keweenaw Peninsula
Target entity description: The Keweenaw Peninsula is a rugged, remote landform in Michigan’s Upper Peninsula that juts into Lake Superior and is historically renowned for its rich native copper deposits and mining heritage.
  • A. Upper Peninsula of Michigan
    The Upper Peninsula of Michigan is a sparsely populated, heavily forested region known for its rugged Canadian Shield landscapes, abundant lakes and minerals, and distinct cultural identity within the state.
  • B. Lower Peninsula of Michigan
    The Lower Peninsula of Michigan is the mitten-shaped, more populous southern part of the U.S. state of Michigan, known for its Great Lakes shorelines, forests, and major cities like Detroit and Grand Rapids.
  • C. Isle Royale
    Isle Royale is a remote, forested island in northwestern Lake Superior known for its rugged wilderness, national park status, and long-term wolf–moose ecological study.
  • D. Walpole Island
    Walpole Island is a large, inhabited riverine island and First Nation territory located at the mouth of the St. Clair River near Lake St. Clair, on the border between Ontario, Canada, and Michigan, USA.
  • E. Munising, Michigan
    Munising, Michigan is a small city in Michigan’s Upper Peninsula known as the gateway to the scenic Pictured Rocks National Lakeshore on Lake Superior.
  • 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_69a88b09c644819090b503456d96bf70 completed March 4, 2026, 7:42 p.m.
NER Named-entity recognition batch_69abc27536588190a74731b5537c90ee completed March 7, 2026, 6:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69af17695e6481908bb7e4848a5ffc09 completed March 9, 2026, 6:54 p.m.
NEDg Description generation batch_69af1a0749148190bb23911440a8ee1e completed March 9, 2026, 7:05 p.m.
NED2 Entity disambiguation (via description) batch_69af1a6c684481909458c26e18f0cf3a completed March 9, 2026, 7:07 p.m.
Created at: March 4, 2026, 7:48 p.m.