Triple
T170154
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gettysburg, Pennsylvania |
E3101
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object |
South Central Pennsylvania
South Central Pennsylvania is a region of the state known for its historic Civil War sites, rolling farmland, and small cities such as Harrisburg, York, and Gettysburg.
|
E22585
|
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: South Central Pennsylvania | Statement: [Gettysburg, Pennsylvania, region, South Central Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Central Pennsylvania Context triple: [Gettysburg, Pennsylvania, region, South Central Pennsylvania]
-
A.
Delaware Valley
The Delaware Valley is a metropolitan region centered around the Philadelphia area, encompassing parts of Pennsylvania, New Jersey, Delaware, and Maryland.
-
B.
Pittsburgh region
The Pittsburgh region is a historically significant industrial area in western Pennsylvania, long known as a major center of steel production and manufacturing.
-
C.
Susquehanna, Pennsylvania, United States
Susquehanna, Pennsylvania, United States, is a small borough in Susquehanna County best known as the birthplace of influential behaviorist psychologist B. F. Skinner.
-
D.
South Jersey
South Jersey is the southern region of New Jersey, known for its coastal communities, beaches, and proximity to the Philadelphia metropolitan area.
-
E.
Southern West Virginia
Southern West Virginia is a largely rural, mountainous region of the state known for its coal mining heritage, Appalachian culture, and scenic landscapes.
- 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: South Central Pennsylvania Triple: [Gettysburg, Pennsylvania, region, South Central Pennsylvania]
Generated description
South Central Pennsylvania is a region of the state known for its historic Civil War sites, rolling farmland, and small cities such as Harrisburg, York, and Gettysburg.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: South Central Pennsylvania Target entity description: South Central Pennsylvania is a region of the state known for its historic Civil War sites, rolling farmland, and small cities such as Harrisburg, York, and Gettysburg.
-
A.
Delaware Valley
The Delaware Valley is a metropolitan region centered around the Philadelphia area, encompassing parts of Pennsylvania, New Jersey, Delaware, and Maryland.
-
B.
Pittsburgh region
The Pittsburgh region is a historically significant industrial area in western Pennsylvania, long known as a major center of steel production and manufacturing.
-
C.
Susquehanna, Pennsylvania, United States
Susquehanna, Pennsylvania, United States, is a small borough in Susquehanna County best known as the birthplace of influential behaviorist psychologist B. F. Skinner.
-
D.
South Jersey
South Jersey is the southern region of New Jersey, known for its coastal communities, beaches, and proximity to the Philadelphia metropolitan area.
-
E.
Southern West Virginia
Southern West Virginia is a largely rural, mountainous region of the state known for its coal mining heritage, Appalachian culture, and scenic landscapes.
- 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_69a2524ce1e48190ab066bf72859f474 |
completed | Feb. 28, 2026, 2:26 a.m. |
| NER | Named-entity recognition | batch_69a258b82bdc81908ebd50fb05d511df |
completed | Feb. 28, 2026, 2:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2f0b399d0819088332903146ddf94 |
completed | Feb. 28, 2026, 1:42 p.m. |
| NEDg | Description generation | batch_69a2f1617d1881908010a173098ad8a8 |
completed | Feb. 28, 2026, 1:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2f1cf22f48190a7cc60661a61db4a |
completed | Feb. 28, 2026, 1:46 p.m. |
Created at: Feb. 28, 2026, 2:34 a.m.