Triple
T14887823
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Michael John Douglas |
E359673
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object | Coraopolis, Pennsylvania, United States |
E344136
|
NE FINISHED |
How this triple was built (2 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 John Douglas, 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 John Douglas, placeOfBirth, Coraopolis, Pennsylvania, United States]
-
A.
Coraopolis, Pennsylvania, United States
chosen
Coraopolis, Pennsylvania, United States is a small borough near Pittsburgh best known as the birthplace of actor Michael Keaton.
-
B.
Coraopolis, Pennsylvania
Coraopolis, Pennsylvania is a small borough in Allegheny County near Pittsburgh, known for its proximity to the Pittsburgh International Airport and as the home of several corporate offices and industrial facilities.
-
C.
Coral, Pennsylvania
Coral, Pennsylvania is a small unincorporated community located within Ligonier Valley in Westmoreland County, Pennsylvania.
-
D.
Coplay, Pennsylvania
Coplay, Pennsylvania is a small borough in eastern Pennsylvania known historically for its cement industry and location along the Lehigh River.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d827980cbc8190a0c569ae3940a1d9 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69ded5f5b1c88190815f3585770cb135 |
completed | April 15, 2026, 12:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe6b5f22c08190a9530cbd78cfc801 |
completed | May 8, 2026, 11:01 p.m. |
Created at: April 10, 2026, 2:08 a.m.