Triple

T6536988
Position Surface form Disambiguated ID Type / Status
Subject West Hill E168188 entity
Predicate adjacentTo P224 FINISHED
Object Highland Creek ravine
Highland Creek ravine is a natural wooded valley and watercourse corridor in Toronto, known for its steep slopes, trails, and role in the Highland Creek watershed.
 E605756 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: Highland Creek ravine | Statement: [West Hill, adjacentTo, Highland Creek ravine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Highland Creek ravine
Context triple: [West Hill, adjacentTo, Highland Creek ravine]
  • A. Massey Creek ravine system
    The Massey Creek ravine system is a natural ravine and green space corridor in Toronto that follows Massey Creek and provides trails, parkland, and habitat within the urban landscape.
  • B. Cedarvale Ravine
    Cedarvale Ravine is a natural wooded ravine and parkland in Toronto known for its walking trails, off-leash dog area, and connection to the city’s extensive ravine system.
  • C. Sullivan’s Gulch ravine
    Sullivan’s Gulch ravine is a steep, narrow canyon in northeast Portland, Oregon, through which Interstate 84 and railroad lines run.
  • D. Ryerson Creek
    Ryerson Creek is a small waterway in Muskegon, Michigan, that serves as a tributary flowing into Muskegon Lake.
  • E. Caledon Creek
    Caledon Creek is a small watercourse in Ontario, Canada, that forms part of the Credit River watershed.
  • 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: Highland Creek ravine
Triple: [West Hill, adjacentTo, Highland Creek ravine]
Generated description
Highland Creek ravine is a natural wooded valley and watercourse corridor in Toronto, known for its steep slopes, trails, and role in the Highland Creek watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Highland Creek ravine
Target entity description: Highland Creek ravine is a natural wooded valley and watercourse corridor in Toronto, known for its steep slopes, trails, and role in the Highland Creek watershed.
  • A. Massey Creek ravine system
    The Massey Creek ravine system is a natural ravine and green space corridor in Toronto that follows Massey Creek and provides trails, parkland, and habitat within the urban landscape.
  • B. Cedarvale Ravine
    Cedarvale Ravine is a natural wooded ravine and parkland in Toronto known for its walking trails, off-leash dog area, and connection to the city’s extensive ravine system.
  • C. Sullivan’s Gulch ravine
    Sullivan’s Gulch ravine is a steep, narrow canyon in northeast Portland, Oregon, through which Interstate 84 and railroad lines run.
  • D. Ryerson Creek
    Ryerson Creek is a small waterway in Muskegon, Michigan, that serves as a tributary flowing into Muskegon Lake.
  • E. Caledon Creek
    Caledon Creek is a small watercourse in Ontario, Canada, that forms part of the Credit River watershed.
  • 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_69c68a51564081909e93aee0dbd9cca3 completed March 27, 2026, 1:46 p.m.
NER Named-entity recognition batch_69c6add33acc8190bb0a9531648198f2 completed March 27, 2026, 4:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6d53616848190835d9f02bd8e2dbf completed March 27, 2026, 7:06 p.m.
NEDg Description generation batch_69c6d6dad26481908ac4bc0ed703091b completed March 27, 2026, 7:13 p.m.
NED2 Entity disambiguation (via description) batch_69c6d833d84c819083ffc81bda7d35d4 completed March 27, 2026, 7:19 p.m.
Created at: March 27, 2026, 1:49 p.m.