Triple
T2290951
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Scranton, Pennsylvania |
E51499
|
entity |
| Predicate | hasCulturalAttraction |
P3114
|
FINISHED |
| Object |
Lackawanna Coal Mine Tour
Lackawanna Coal Mine Tour is a historic underground coal mine attraction offering guided tours that explore the region’s anthracite mining heritage.
|
E254167
|
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: Lackawanna Coal Mine Tour | Statement: [Scranton, Pennsylvania, hasCulturalAttraction, Lackawanna Coal Mine Tour]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lackawanna Coal Mine Tour Context triple: [Scranton, Pennsylvania, hasCulturalAttraction, Lackawanna Coal Mine Tour]
-
A.
Beckley Exhibition Coal Mine
Beckley Exhibition Coal Mine is a historic coal mining site in Beckley, West Virginia, that operates as a museum offering underground mine tours and exhibits on the region’s coal heritage.
-
B.
Blackwater Draw Museum
Blackwater Draw Museum is an archaeological museum in New Mexico that showcases artifacts and research from the nearby Blackwater Draw site, one of the most important early human occupation sites in North America.
-
C.
Sloss Furnaces National Historic Landmark
Sloss Furnaces National Historic Landmark is a preserved 19th- and 20th-century iron-producing blast furnace complex in Birmingham, Alabama, that now serves as a museum and cultural site highlighting the city’s industrial heritage.
-
D.
Railtown 1897 State Historic Park
Railtown 1897 State Historic Park is a California state park and historic railroad facility preserving vintage trains, a roundhouse, and film-famous locomotives from the Sierra Railway.
-
E.
Georgetown Loop Historic Mining & Railroad Park
Georgetown Loop Historic Mining & Railroad Park is a restored 19th-century narrow-gauge railroad and mining site in the Colorado Rockies, offering scenic train rides and tours of historic silver mines.
- 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: Lackawanna Coal Mine Tour Triple: [Scranton, Pennsylvania, hasCulturalAttraction, Lackawanna Coal Mine Tour]
Generated description
Lackawanna Coal Mine Tour is a historic underground coal mine attraction offering guided tours that explore the region’s anthracite mining heritage.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lackawanna Coal Mine Tour Target entity description: Lackawanna Coal Mine Tour is a historic underground coal mine attraction offering guided tours that explore the region’s anthracite mining heritage.
-
A.
Beckley Exhibition Coal Mine
Beckley Exhibition Coal Mine is a historic coal mining site in Beckley, West Virginia, that operates as a museum offering underground mine tours and exhibits on the region’s coal heritage.
-
B.
Blackwater Draw Museum
Blackwater Draw Museum is an archaeological museum in New Mexico that showcases artifacts and research from the nearby Blackwater Draw site, one of the most important early human occupation sites in North America.
-
C.
Sloss Furnaces National Historic Landmark
Sloss Furnaces National Historic Landmark is a preserved 19th- and 20th-century iron-producing blast furnace complex in Birmingham, Alabama, that now serves as a museum and cultural site highlighting the city’s industrial heritage.
-
D.
Railtown 1897 State Historic Park
Railtown 1897 State Historic Park is a California state park and historic railroad facility preserving vintage trains, a roundhouse, and film-famous locomotives from the Sierra Railway.
-
E.
Georgetown Loop Historic Mining & Railroad Park
Georgetown Loop Historic Mining & Railroad Park is a restored 19th-century narrow-gauge railroad and mining site in the Colorado Rockies, offering scenic train rides and tours of historic silver mines.
- 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_69a88b09c644819090b503456d96bf70 |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc27536588190a74731b5537c90ee |
completed | March 7, 2026, 6:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae7f210bb881909086b86b2c3017a7 |
completed | March 9, 2026, 8:04 a.m. |
| NEDg | Description generation | batch_69ae8018c2e88190aaacaad9adc442cf |
completed | March 9, 2026, 8:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae806fd8008190bfd6c6bcd1d0ddbd |
completed | March 9, 2026, 8:10 a.m. |
Created at: March 4, 2026, 7:48 p.m.