Triple
T3604271
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Railroaders Memorial Museum, Altoona, Pennsylvania |
E76331
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Altoona, Pennsylvania
Altoona, Pennsylvania is a historic city in central Pennsylvania known for its deep ties to the railroad industry and its role as a major rail transportation hub.
|
E412001
|
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: Altoona, Pennsylvania | Statement: [Railroaders Memorial Museum, Altoona, Pennsylvania, locatedIn, Altoona, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Altoona, Pennsylvania Context triple: [Railroaders Memorial Museum, Altoona, Pennsylvania, locatedIn, Altoona, Pennsylvania]
-
A.
Williamsport, Pennsylvania
Williamsport, Pennsylvania is a city in north-central Pennsylvania best known as the birthplace of Little League Baseball and host of the annual Little League World Series.
-
B.
Greensburg, Pennsylvania
Greensburg, Pennsylvania is a small city in southwestern Pennsylvania known as a regional center for education, culture, and commerce within the Pittsburgh metropolitan area.
-
C.
Springfield, Pennsylvania
Springfield, Pennsylvania is a township in Delaware County best known as the birthplace of renowned 18th-century painter Benjamin West.
-
D.
Bridgeport, Pennsylvania
Bridgeport, Pennsylvania is a small borough in Montgomery County, near major commercial and transportation hubs in the Philadelphia metropolitan area.
-
E.
Hanover, Pennsylvania
Hanover, Pennsylvania is a small borough in York County known for its snack food industry and historic role in the Civil War.
- 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: Altoona, Pennsylvania Triple: [Railroaders Memorial Museum, Altoona, Pennsylvania, locatedIn, Altoona, Pennsylvania]
Generated description
Altoona, Pennsylvania is a historic city in central Pennsylvania known for its deep ties to the railroad industry and its role as a major rail transportation hub.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Altoona, Pennsylvania Target entity description: Altoona, Pennsylvania is a historic city in central Pennsylvania known for its deep ties to the railroad industry and its role as a major rail transportation hub.
-
A.
Williamsport, Pennsylvania
Williamsport, Pennsylvania is a city in north-central Pennsylvania best known as the birthplace of Little League Baseball and host of the annual Little League World Series.
-
B.
Greensburg, Pennsylvania
Greensburg, Pennsylvania is a small city in southwestern Pennsylvania known as a regional center for education, culture, and commerce within the Pittsburgh metropolitan area.
-
C.
Springfield, Pennsylvania
Springfield, Pennsylvania is a township in Delaware County best known as the birthplace of renowned 18th-century painter Benjamin West.
-
D.
Bridgeport, Pennsylvania
Bridgeport, Pennsylvania is a small borough in Montgomery County, near major commercial and transportation hubs in the Philadelphia metropolitan area.
-
E.
Hanover, Pennsylvania
Hanover, Pennsylvania is a small borough in York County known for its snack food industry and historic role in the Civil War.
- 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_69ad85d93dcc819094fba90cf70f4996 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc1e07bc481908d9fce18d36d8e0d |
completed | March 8, 2026, 6:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b56b2bcadc819093b827a28e3e8930 |
completed | March 14, 2026, 2:05 p.m. |
| NEDg | Description generation | batch_69b56b9fdeb88190b8e80c2fa378ad8b |
completed | March 14, 2026, 2:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b56c0b3a108190a3d4b9ff9a95b7b8 |
completed | March 14, 2026, 2:09 p.m. |
Created at: March 8, 2026, 3:22 p.m.