Triple
T14384147
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Osceola, Wisconsin |
E356679
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object |
Osceola and St. Croix Valley Railway
Osceola and St. Croix Valley Railway is a heritage railroad in Wisconsin that offers scenic excursion train rides through the St. Croix River Valley using historic equipment.
|
E1097839
|
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: Osceola and St. Croix Valley Railway | Statement: [Osceola, Wisconsin, hasAttraction, Osceola and St. Croix Valley Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Osceola and St. Croix Valley Railway Context triple: [Osceola, Wisconsin, hasAttraction, Osceola and St. Croix Valley Railway]
-
A.
Cumbres and Toltec Scenic Railroad
The Cumbres and Toltec Scenic Railroad is a historic narrow-gauge heritage railway running between Colorado and New Mexico, renowned for its preserved steam locomotives and dramatic Rocky Mountain scenery.
-
B.
Milwaukee and La Crosse Railroad
The Milwaukee and La Crosse Railroad was a 19th-century Wisconsin railway company that played a key role in connecting Milwaukee with the Mississippi River region and advancing regional commerce and settlement.
-
C.
Cass Scenic Railroad
Cass Scenic Railroad is a historic heritage railway in West Virginia that operates restored steam-driven logging trains through the mountains as a popular tourist attraction.
-
D.
Conway Scenic Railroad
Conway Scenic Railroad is a heritage railway in New Hampshire that offers scenic passenger excursions through the White Mountains in vintage trains.
-
E.
Hocking Valley Railway
Hocking Valley Railway was a regional railroad in Ohio that played a key role in transporting coal and other freight in the late 19th and early 20th centuries.
- 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: Osceola and St. Croix Valley Railway Triple: [Osceola, Wisconsin, hasAttraction, Osceola and St. Croix Valley Railway]
Generated description
Osceola and St. Croix Valley Railway is a heritage railroad in Wisconsin that offers scenic excursion train rides through the St. Croix River Valley using historic equipment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Osceola and St. Croix Valley Railway Target entity description: Osceola and St. Croix Valley Railway is a heritage railroad in Wisconsin that offers scenic excursion train rides through the St. Croix River Valley using historic equipment.
-
A.
Cumbres and Toltec Scenic Railroad
The Cumbres and Toltec Scenic Railroad is a historic narrow-gauge heritage railway running between Colorado and New Mexico, renowned for its preserved steam locomotives and dramatic Rocky Mountain scenery.
-
B.
Milwaukee and La Crosse Railroad
The Milwaukee and La Crosse Railroad was a 19th-century Wisconsin railway company that played a key role in connecting Milwaukee with the Mississippi River region and advancing regional commerce and settlement.
-
C.
Cass Scenic Railroad
Cass Scenic Railroad is a historic heritage railway in West Virginia that operates restored steam-driven logging trains through the mountains as a popular tourist attraction.
-
D.
Conway Scenic Railroad
Conway Scenic Railroad is a heritage railway in New Hampshire that offers scenic passenger excursions through the White Mountains in vintage trains.
-
E.
Hocking Valley Railway
Hocking Valley Railway was a regional railroad in Ohio that played a key role in transporting coal and other freight in the late 19th and early 20th centuries.
- 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_69d827927c988190ad98bb0360981783 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de900d28c88190a37feee4743563de |
completed | April 14, 2026, 7:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd5511c9e4819089dcbf089ca0dc6a |
completed | May 8, 2026, 3:14 a.m. |
| NEDg | Description generation | batch_69fd5671340081909d87978be2a5522b |
completed | May 8, 2026, 3:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd57a6711881909429bba35ee867c6 |
completed | May 8, 2026, 3:25 a.m. |
Created at: April 10, 2026, 1:16 a.m.