Triple
T88894
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thomas Alva Edison |
E1785
|
entity |
| Predicate | workLocation |
P7
|
FINISHED |
| Object | West Orange Laboratory, New Jersey, United States |
E7824
|
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: West Orange Laboratory, New Jersey, United States | Statement: [Thomas Alva Edison, workLocation, West Orange Laboratory, New Jersey, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Orange Laboratory, New Jersey, United States Context triple: [Thomas Alva Edison, workLocation, West Orange Laboratory, New Jersey, United States]
-
A.
Menlo Park Laboratory, New Jersey, United States
Menlo Park Laboratory in New Jersey was Thomas Edison’s pioneering research facility, often regarded as the first modern industrial research lab where he developed inventions such as the practical incandescent light bulb and the phonograph.
-
B.
West Orange, New Jersey, United States
chosen
West Orange, New Jersey, United States, is a suburban township in Essex County known for its historical association with inventor Thomas Edison and its proximity to New York City.
-
C.
Piscataway, New Jersey
Piscataway, New Jersey is a suburban township in Middlesex County known for hosting major corporate and institutional facilities, including the headquarters of the IEEE Standards Association and parts of Rutgers University.
-
D.
Princeton, New Jersey, United States
Princeton, New Jersey, United States is a historic college town best known as the home of Princeton University and a long-time center of academic and scientific research.
-
E.
Cape May, New Jersey, United States
Cape May, New Jersey, United States is a historic seaside resort city at the southern tip of the state, known for its Victorian architecture and beaches.
- 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_69a24d1a97dc819094e6c021fe9b05a7 |
completed | Feb. 28, 2026, 2:04 a.m. |
| NER | Named-entity recognition | batch_69a24f6997c081908b202f937eb2b14f |
completed | Feb. 28, 2026, 2:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a27c0147d481909c62cd45c8079519 |
completed | Feb. 28, 2026, 5:24 a.m. |
Created at: Feb. 28, 2026, 2:07 a.m.