Triple
T8995561
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert J. Walker |
E214896
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object | Northumberland, Pennsylvania, United States |
E121325
|
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: Northumberland, Pennsylvania, United States | Statement: [Robert J. Walker, placeOfBirth, Northumberland, Pennsylvania, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northumberland, Pennsylvania, United States Context triple: [Robert J. Walker, placeOfBirth, Northumberland, Pennsylvania, United States]
-
A.
Northumberland, Pennsylvania, United States
chosen
Northumberland, Pennsylvania, United States, is a small borough at the confluence of the North and West Branches of the Susquehanna River, historically notable as the American home and final residence of chemist and theologian Joseph Priestley.
-
B.
North East, Pennsylvania
North East, Pennsylvania is a small borough in Erie County known for its grape vineyards, wineries, and location near the northeastern corner of the state.
-
C.
North Wales, Pennsylvania
North Wales, Pennsylvania is a small suburban borough in Montgomery County, north of Philadelphia, known for its residential character and regional rail access.
-
D.
Northumberland County, Pennsylvania
Northumberland County, Pennsylvania is a county in central Pennsylvania known for its historic coal-mining communities and location along the Susquehanna River.
-
E.
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.
- 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_69ca83a05c608190bdfdbdb25e994b39 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc68ddff288190869731df2c178ff6 |
completed | April 1, 2026, 12:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfd0d0e6a08190a2faf4157b8a9cd4 |
completed | April 3, 2026, 2:38 p.m. |
Created at: March 30, 2026, 7:04 p.m.