Triple
T3286248
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Michael Keaton |
E68988
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object |
Coraopolis, Pennsylvania, United States
Coraopolis, Pennsylvania, United States is a small borough near Pittsburgh best known as the birthplace of actor Michael Keaton.
|
E344136
|
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: Coraopolis, Pennsylvania, United States | Statement: [Michael Keaton, placeOfBirth, Coraopolis, Pennsylvania, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coraopolis, Pennsylvania, United States Context triple: [Michael Keaton, placeOfBirth, Coraopolis, Pennsylvania, United States]
-
A.
St. Marys, Pennsylvania, United States
St. Marys is a small city in north-central Pennsylvania known for its industrial roots, particularly in powdered metal manufacturing, and its location within the state’s forested Elk County region.
-
B.
Wilkes-Barre, Pennsylvania, United States
Wilkes-Barre is a small industrial city in northeastern Pennsylvania known historically for its coal mining heritage and location in the Wyoming Valley along the Susquehanna River.
-
C.
Cresson, Pennsylvania
Cresson, Pennsylvania is a small borough in Cambria County known historically as a railroad and resort town in the Allegheny Mountains.
-
D.
Latrobe, Pennsylvania, United States
Latrobe, Pennsylvania, United States is a small city in Westmoreland County best known as the birthplace of beloved children's television host Fred Rogers and for its historic role in western Pennsylvania's industrial and cultural development.
-
E.
Sewickley, Pennsylvania, United States
Sewickley, Pennsylvania, United States is a small, affluent borough near Pittsburgh known for its historic charm and as a residential community for notable figures.
- 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: Coraopolis, Pennsylvania, United States Triple: [Michael Keaton, placeOfBirth, Coraopolis, Pennsylvania, United States]
Generated description
Coraopolis, Pennsylvania, United States is a small borough near Pittsburgh best known as the birthplace of actor Michael Keaton.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Coraopolis, Pennsylvania, United States Target entity description: Coraopolis, Pennsylvania, United States is a small borough near Pittsburgh best known as the birthplace of actor Michael Keaton.
-
A.
St. Marys, Pennsylvania, United States
St. Marys is a small city in north-central Pennsylvania known for its industrial roots, particularly in powdered metal manufacturing, and its location within the state’s forested Elk County region.
-
B.
Wilkes-Barre, Pennsylvania, United States
Wilkes-Barre is a small industrial city in northeastern Pennsylvania known historically for its coal mining heritage and location in the Wyoming Valley along the Susquehanna River.
-
C.
Cresson, Pennsylvania
Cresson, Pennsylvania is a small borough in Cambria County known historically as a railroad and resort town in the Allegheny Mountains.
-
D.
Latrobe, Pennsylvania, United States
Latrobe, Pennsylvania, United States is a small city in Westmoreland County best known as the birthplace of beloved children's television host Fred Rogers and for its historic role in western Pennsylvania's industrial and cultural development.
-
E.
Sewickley, Pennsylvania, United States
Sewickley, Pennsylvania, United States is a small, affluent borough near Pittsburgh known for its historic charm and as a residential community for notable figures.
- 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_69ad859c463481909ca4be267336c290 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb05779d08190a5517951e71b1380 |
completed | March 8, 2026, 5:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2e85b6a1081908581b2040b8ce261 |
completed | March 12, 2026, 4:22 p.m. |
| NEDg | Description generation | batch_69b2e9783918819085ea73a8ed815f65 |
completed | March 12, 2026, 4:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2ea0189948190b1dab60aecf04b73 |
completed | March 12, 2026, 4:29 p.m. |
Created at: March 8, 2026, 3:10 p.m.