Triple

T1479870
Position Surface form Disambiguated ID Type / Status
Subject Trent–Severn Waterway E30926 entity
Predicate hasPart P35 FINISHED
Object Rice Lake
Rice Lake is a large, shallow lake in south-central Ontario, Canada, known for its recreational boating and fishing and its role as a key link in the Trent–Severn Waterway.
E185386 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: Rice Lake | Statement: [Trent–Severn Waterway, hasPart, Rice Lake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rice Lake
Context triple: [Trent–Severn Waterway, hasPart, Rice Lake]
  • A. Lake of the Woods
    Lake of the Woods is a large, island-dotted freshwater lake in northwestern Ontario that extends into Manitoba and Minnesota and is known for its fishing, boating, and scenic wilderness.
  • B. Cedar Lake
    Cedar Lake is a popular recreational lake in Minneapolis, Minnesota, known for its beaches, trails, and natural surroundings within the city's Chain of Lakes.
  • C. Red Lake
    Red Lake is a remote mining and tourism community in northwestern Ontario, Canada, known for its rich gold deposits and access to wilderness and fishing.
  • D. Red Lake
    Red Lake is a high-elevation alpine lake in the Sierra Nevada of California, known for its scenic mountain setting and outdoor recreation opportunities.
  • E. Lake Waubesa
    Lake Waubesa is a freshwater lake in south-central Wisconsin that forms part of the Yahara River chain and serves as a popular site for recreation and wildlife habitat near Madison.
  • 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: Rice Lake
Triple: [Trent–Severn Waterway, hasPart, Rice Lake]
Generated description
Rice Lake is a large, shallow lake in south-central Ontario, Canada, known for its recreational boating and fishing and its role as a key link in the Trent–Severn Waterway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rice Lake
Target entity description: Rice Lake is a large, shallow lake in south-central Ontario, Canada, known for its recreational boating and fishing and its role as a key link in the Trent–Severn Waterway.
  • A. Lake of the Woods
    Lake of the Woods is a large, island-dotted freshwater lake in northwestern Ontario that extends into Manitoba and Minnesota and is known for its fishing, boating, and scenic wilderness.
  • B. Cedar Lake
    Cedar Lake is a popular recreational lake in Minneapolis, Minnesota, known for its beaches, trails, and natural surroundings within the city's Chain of Lakes.
  • C. Red Lake
    Red Lake is a remote mining and tourism community in northwestern Ontario, Canada, known for its rich gold deposits and access to wilderness and fishing.
  • D. Red Lake
    Red Lake is a high-elevation alpine lake in the Sierra Nevada of California, known for its scenic mountain setting and outdoor recreation opportunities.
  • E. Lake Waubesa
    Lake Waubesa is a freshwater lake in south-central Wisconsin that forms part of the Yahara River chain and serves as a popular site for recreation and wildlife habitat near Madison.
  • 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_69a498fe55a88190ab7f9e40ace88e49 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c674cc9c819088fc9146c7a7a914 completed March 1, 2026, 11:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad58b487c08190bb2b1c259bd39db0 completed March 8, 2026, 11:08 a.m.
NEDg Description generation batch_69ad5c73d7fc8190a2983c2a33b2ce01 completed March 8, 2026, 11:24 a.m.
NED2 Entity disambiguation (via description) batch_69ad5cf99a908190b8af9e7bb1949d80 completed March 8, 2026, 11:26 a.m.
Created at: March 1, 2026, 8:11 p.m.