Triple
T14814055
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Caledonia State Park |
E348262
|
entity |
| Predicate | hasHistoricSite |
P1098
|
FINISHED |
| Object |
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.
|
E1120477
|
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: Caledonia Furnace | Statement: [Caledonia State Park, hasHistoricSite, Caledonia Furnace]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Caledonia Furnace Context triple: [Caledonia State Park, hasHistoricSite, Caledonia Furnace]
-
A.
Brierfield Furnace
Brierfield Furnace is a historic 19th-century iron-producing blast furnace preserved within Brierfield Ironworks Historical State Park in Alabama.
-
B.
Loyalhanna Furnace, Pennsylvania
Loyalhanna Furnace, Pennsylvania is an unincorporated community in Westmoreland County named for a historic iron furnace site in the Ligonier Valley.
-
C.
Cornwall Iron Furnace
Cornwall Iron Furnace is a preserved 18th- and 19th-century iron-making complex in Cornwall, Pennsylvania, that showcases one of the most complete surviving charcoal-fueled blast furnaces in the United States.
-
D.
Willey Ironworks
Willey Ironworks was an 18th-century English ironworks closely associated with industrialist John Wilkinson and the early development of the Industrial Revolution.
-
E.
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.
- 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: Caledonia Furnace Triple: [Caledonia State Park, hasHistoricSite, Caledonia Furnace]
Generated description
Caledonia Furnace is a historic iron-making furnace site located within Caledonia State Park in Pennsylvania, reflecting the region’s 19th-century industrial heritage.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Caledonia Furnace Target entity description: Caledonia Furnace is a historic iron-making furnace site located within Caledonia State Park in Pennsylvania, reflecting the region’s 19th-century industrial heritage.
-
A.
Brierfield Furnace
Brierfield Furnace is a historic 19th-century iron-producing blast furnace preserved within Brierfield Ironworks Historical State Park in Alabama.
-
B.
Loyalhanna Furnace, Pennsylvania
Loyalhanna Furnace, Pennsylvania is an unincorporated community in Westmoreland County named for a historic iron furnace site in the Ligonier Valley.
-
C.
Cornwall Iron Furnace
Cornwall Iron Furnace is a preserved 18th- and 19th-century iron-making complex in Cornwall, Pennsylvania, that showcases one of the most complete surviving charcoal-fueled blast furnaces in the United States.
-
D.
Willey Ironworks
Willey Ironworks was an 18th-century English ironworks closely associated with industrialist John Wilkinson and the early development of the Industrial Revolution.
-
E.
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.
- 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_69d822eb8f588190bf53445e730a934f |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69decfe0e89c81908c0e1fe2bc3ebcfc |
completed | April 14, 2026, 11:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe24cca0b88190b20a6c7dd77b8146 |
completed | May 8, 2026, 6 p.m. |
| NEDg | Description generation | batch_69fe291c69fc8190b29d6d2ca89ce6ec |
completed | May 8, 2026, 6:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe29a093d0819092ae65dc66a3c190 |
completed | May 8, 2026, 6:21 p.m. |
Created at: April 10, 2026, 1:48 a.m.