Triple
T8869293
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles Demuth |
E211106
|
entity |
| Predicate | residence |
P75
|
FINISHED |
| Object | Lancaster, Pennsylvania, United States |
E121195
|
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: Lancaster, Pennsylvania, United States | Statement: [Charles Demuth, residence, Lancaster, Pennsylvania, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lancaster, Pennsylvania, United States Context triple: [Charles Demuth, residence, Lancaster, Pennsylvania, United States]
-
A.
Lancaster, Pennsylvania
chosen
Lancaster, Pennsylvania is a historic city in south-central Pennsylvania known for its rich colonial heritage, proximity to Amish communities, and role as the longtime home of U.S. President James Buchanan.
-
B.
Lancaster, Ohio, United States
Lancaster, Ohio, United States is a small city in central Ohio best known as the birthplace of Union Civil War General William Tecumseh Sherman.
-
C.
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.
-
D.
York, Pennsylvania, United States
York, Pennsylvania, United States, is a historic city in south-central Pennsylvania known for its role in the American Revolution and its legacy as an early industrial and agricultural center.
-
E.
Wheatland, Lancaster, Pennsylvania
Wheatland, located in Lancaster, Pennsylvania, is a historic estate best known as the longtime home of U.S. President James Buchanan.
- 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_69ca838d3c7c8190a849566d5afd2b11 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc61257a548190955ad71f4c8704d5 |
completed | April 1, 2026, 12:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc1c3c6c08190b51ea5e9cf7085e9 |
completed | April 3, 2026, 1:33 p.m. |
Created at: March 30, 2026, 6:51 p.m.