Triple
T15512754
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elizabeth Cochran Seaman |
E368754
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object | Cochran's Mills, Pennsylvania |
E187888
|
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: Cochran's Mills, Pennsylvania | Statement: [Elizabeth Cochran Seaman, placeOfBirth, Cochran's Mills, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cochran's Mills, Pennsylvania Context triple: [Elizabeth Cochran Seaman, placeOfBirth, Cochran's Mills, Pennsylvania]
-
A.
Cochran’s Mills, Pennsylvania
Cochran’s Mills, Pennsylvania was a small 19th-century village in Armstrong County best known as the birthplace of pioneering investigative journalist Nellie Bly (born Elizabeth Jane Cochran).
-
B.
Crafton, Pennsylvania
Crafton, Pennsylvania is a small suburban borough located just west of Pittsburgh in Allegheny County.
-
C.
Cochran's Mills, Pennsylvania, United States
chosen
Cochran's Mills, Pennsylvania, United States is a small historic community best known as the birthplace of pioneering investigative journalist Nellie Bly.
-
D.
Mountville, Pennsylvania
Mountville, Pennsylvania is a small borough in south-central Pennsylvania known for its residential community character and proximity to the city of Lancaster.
-
E.
Carmichaels, Pennsylvania
Carmichaels, Pennsylvania is a small borough in southwestern Pennsylvania known historically for its coal mining roots and close-knit community.
- 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_69d85a1794cc8190b0b428716296e63e |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e04030c0208190a1931ea130075603 |
completed | April 16, 2026, 1:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff82e376f08190b5ae9793a0381204 |
completed | May 9, 2026, 6:54 p.m. |
Created at: April 10, 2026, 4:01 a.m.