Triple

T9916722
Position Surface form Disambiguated ID Type / Status
Subject Morningstar Mill E185887 entity
Predicate partOf P40 FINISHED
Object Decew Falls heritage area
Decew Falls heritage area is a historic conservation site in St. Catharines, Ontario, known for its scenic waterfall, preserved 19th-century industrial structures, and surrounding natural landscapes.
 E829976 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: Decew Falls heritage area | Statement: [Morningstar Mill, partOf, Decew Falls heritage area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Decew Falls heritage area
Context triple: [Morningstar Mill, partOf, Decew Falls heritage area]
  • A. Hilton Falls Conservation Area
    Hilton Falls Conservation Area is a natural park in Milton, Ontario, known for its scenic waterfalls, forested trails, and outdoor recreation opportunities like hiking and mountain biking.
  • B. Catherine Falls region
    Catherine Falls region is a scenic waterfall area near Coonoor in the Nilgiri Hills of Tamil Nadu, India, known for its lush landscapes and panoramic valley views.
  • C. Auger Falls Heritage Park
    Auger Falls Heritage Park is a scenic natural and recreational area in Idaho’s Snake River Canyon known for its waterfalls, hiking and biking trails, and preserved canyon landscapes.
  • D. Brandywine Falls Provincial Park
    Brandywine Falls Provincial Park is a scenic protected area in British Columbia known for its dramatic 70-metre waterfall, forested trails, and viewpoints over the surrounding mountains and valley.
  • E. Franklin Falls area
    Franklin Falls area is a popular whitewater paddling and recreation spot on the Winnipesaukee River in New Hampshire, known for its reliable rapids and river access.
  • 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: Decew Falls heritage area
Triple: [Morningstar Mill, partOf, Decew Falls heritage area]
Generated description
Decew Falls heritage area is a historic conservation site in St. Catharines, Ontario, known for its scenic waterfall, preserved 19th-century industrial structures, and surrounding natural landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Decew Falls heritage area
Target entity description: Decew Falls heritage area is a historic conservation site in St. Catharines, Ontario, known for its scenic waterfall, preserved 19th-century industrial structures, and surrounding natural landscapes.
  • A. Hilton Falls Conservation Area
    Hilton Falls Conservation Area is a natural park in Milton, Ontario, known for its scenic waterfalls, forested trails, and outdoor recreation opportunities like hiking and mountain biking.
  • B. Catherine Falls region
    Catherine Falls region is a scenic waterfall area near Coonoor in the Nilgiri Hills of Tamil Nadu, India, known for its lush landscapes and panoramic valley views.
  • C. Auger Falls Heritage Park
    Auger Falls Heritage Park is a scenic natural and recreational area in Idaho’s Snake River Canyon known for its waterfalls, hiking and biking trails, and preserved canyon landscapes.
  • D. Brandywine Falls Provincial Park
    Brandywine Falls Provincial Park is a scenic protected area in British Columbia known for its dramatic 70-metre waterfall, forested trails, and viewpoints over the surrounding mountains and valley.
  • E. Franklin Falls area
    Franklin Falls area is a popular whitewater paddling and recreation spot on the Winnipesaukee River in New Hampshire, known for its reliable rapids and river access.
  • 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_69ca829b45f481909040f7b99a1976ed completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cdb540195881908f25f7dde5c66a75 completed April 2, 2026, 12:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69d20de277e881908e6d09c8cfee92ba completed April 5, 2026, 7:23 a.m.
NEDg Description generation batch_69d211ad04b481909c631ae838aa539d completed April 5, 2026, 7:39 a.m.
NED2 Entity disambiguation (via description) batch_69d21353f62881908afb9546ba7b94b6 completed April 5, 2026, 7:46 a.m.
Created at: March 30, 2026, 8:42 p.m.