Triple

T17504553

Position	Surface form	Disambiguated ID	Type / Status
Subject	Iroquois River	`E426277`	entity
Predicate	hasLeftTributary	`P415`	FINISHED
Object	Prairie Creek (Iroquois River tributary)	`—`	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: Prairie Creek (Iroquois River tributary) | Statement: [Iroquois River, hasLeftTributary, Prairie Creek (Iroquois River tributary)]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Prairie Creek (Iroquois River tributary)
Context triple: [Iroquois River, hasLeftTributary, Prairie Creek (Iroquois River tributary)]

A. Miller Creek (Maple River tributary)
Miller Creek is a small stream in Michigan that serves as a tributary to the Maple River within the state’s inland watershed system.
B. Indian Creek (Maple River tributary)
Indian Creek (Maple River tributary) is a smaller stream in Michigan that feeds into the Maple River as part of the region’s local river system.
C. Pine Creek (Maple River tributary)
Pine Creek is a small stream in Michigan that serves as a tributary to the Maple River within its watershed system.
D. Fish Creek (Maple River tributary)
Fish Creek (Maple River tributary) is a smaller stream in Michigan that feeds into the Maple River as part of the region’s freshwater river system.
E. Black Creek (Credit River tributary)
Black Creek is a small watercourse in Ontario, Canada, that flows through the Greater Toronto Area before joining the Credit River.
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: Prairie Creek (Iroquois River tributary)
Target entity description: Prairie Creek is a small stream in the Midwestern United States that serves as a left-bank tributary feeding into the Iroquois River.

A. Miller Creek (Maple River tributary)
Miller Creek is a small stream in Michigan that serves as a tributary to the Maple River within the state’s inland watershed system.
B. Indian Creek (Maple River tributary)
Indian Creek (Maple River tributary) is a smaller stream in Michigan that feeds into the Maple River as part of the region’s local river system.
C. Pine Creek (Maple River tributary)
Pine Creek is a small stream in Michigan that serves as a tributary to the Maple River within its watershed system.
D. Fish Creek (Maple River tributary)
Fish Creek (Maple River tributary) is a smaller stream in Michigan that feeds into the Maple River as part of the region’s freshwater river system.
E. Black Creek (Credit River tributary)
Black Creek is a small watercourse in Ontario, Canada, that flows through the Greater Toronto Area before joining the Credit River.
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_69d889dd9164819087b1dc3c9240c870`	completed	April 10, 2026, 5:25 a.m.
NER	Named-entity recognition	`batch_69e45214d44c8190b1bf04bf24ab8e81`	completed	April 19, 2026, 3:55 a.m.

Created at: April 10, 2026, 5:48 a.m.