Triple
T21740820
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leetonia, Ohio |
E536653
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Cherry Valley Coke Ovens |
—
|
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: Cherry Valley Coke Ovens | Statement: [Leetonia, Ohio, hasLandmark, Cherry Valley Coke Ovens]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cherry Valley Coke Ovens Context triple: [Leetonia, Ohio, hasLandmark, Cherry Valley Coke Ovens]
-
A.
Ward Charcoal Ovens State Historic Park
Ward Charcoal Ovens State Historic Park is a Nevada state park known for its well-preserved 19th-century beehive-shaped charcoal ovens and surrounding high-desert landscape.
-
B.
Chimney Point State Historic Site
Chimney Point State Historic Site is a historic area in Vermont that preserves and interprets Native American, French colonial, and early American settlement history along the shores of Lake Champlain.
-
C.
Scranton Iron Furnaces
Scranton Iron Furnaces is a historic 19th-century iron-making complex in Scranton, Pennsylvania, that preserves massive stone blast furnace stacks as a reminder of the city’s industrial and anthracite iron heritage.
-
D.
Adirondack Iron and Steel Company Furnace
Adirondack Iron and Steel Company Furnace is a historic 19th-century iron smelting furnace whose preserved remains reflect the early industrial and mining history of the Adirondack region.
-
E.
Caledonia Furnace
Caledonia Furnace is a historic iron-making furnace site located within Caledonia State Park in Pennsylvania, reflecting the region’s 19th-century industrial heritage.
- 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: Cherry Valley Coke Ovens Target entity description: Cherry Valley Coke Ovens is a historic industrial site in Leetonia, Ohio, featuring preserved beehive coke ovens that once processed coal for the region’s steel industry.
-
A.
Ward Charcoal Ovens State Historic Park
Ward Charcoal Ovens State Historic Park is a Nevada state park known for its well-preserved 19th-century beehive-shaped charcoal ovens and surrounding high-desert landscape.
-
B.
Chimney Point State Historic Site
Chimney Point State Historic Site is a historic area in Vermont that preserves and interprets Native American, French colonial, and early American settlement history along the shores of Lake Champlain.
-
C.
Scranton Iron Furnaces
Scranton Iron Furnaces is a historic 19th-century iron-making complex in Scranton, Pennsylvania, that preserves massive stone blast furnace stacks as a reminder of the city’s industrial and anthracite iron heritage.
-
D.
Adirondack Iron and Steel Company Furnace
Adirondack Iron and Steel Company Furnace is a historic 19th-century iron smelting furnace whose preserved remains reflect the early industrial and mining history of the Adirondack region.
-
E.
Caledonia Furnace
Caledonia Furnace is a historic iron-making furnace site located within Caledonia State Park in Pennsylvania, reflecting the region’s 19th-century industrial heritage.
- 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_69e0c46df5448190b4322127ffc4c690 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f01a7250d48190aa63f89db017ef70 |
completed | April 28, 2026, 2:24 a.m. |
Created at: April 16, 2026, 6:49 p.m.