Triple
T10561509
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Connecticut Land Company |
E249227
|
entity |
| Predicate | regionDeveloped |
P77958
|
FINISHED |
| Object | Cuyahoga River area |
E334294
|
NE FINISHED |
How this triple was built (2 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: Cuyahoga River area | Statement: [Connecticut Land Company, regionDeveloped, Cuyahoga River area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cuyahoga River area Context triple: [Connecticut Land Company, regionDeveloped, Cuyahoga River area]
-
A.
Cuyahoga Valley region
chosen
The Cuyahoga Valley region is a scenic area in northeastern Ohio known for its rolling hills, forests, and outdoor recreation opportunities, much of which is protected within Cuyahoga Valley National Park.
-
B.
Cuyahoga River
The Cuyahoga River is a historically significant river in northeastern Ohio, known for its industrial past, infamous pollution and fires in the 20th century, and its role in spurring the modern U.S. environmental movement.
-
C.
Cuyahoga Falls, Ohio, United States
Cuyahoga Falls, Ohio, United States, is a mid-sized city in northeastern Ohio known for its proximity to Akron, scenic riverfront along the Cuyahoga River, and historic role in the region’s industrial development.
-
D.
Miami Valley
The Miami Valley is a region in southwestern Ohio centered around the Great Miami River, encompassing cities such as Dayton and Springfield and known for its historical, industrial, and cultural significance.
-
E.
Genesee Valley
Genesee Valley is a commercial and residential area in the Flint, Michigan region, best known for its large shopping mall and surrounding retail developments.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d381c8bd708190acf3d275c908251e |
completed | April 6, 2026, 9:50 a.m. |
| NER | Named-entity recognition | batch_69d52720621c8190a1126268ebe57c83 |
completed | April 7, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d93491d2408190b5f54afddbb51ec4 |
completed | April 10, 2026, 5:34 p.m. |
Created at: April 6, 2026, 12:35 p.m.