Triple
T88893
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thomas Alva Edison |
E1785
|
entity |
| Predicate | workLocation |
P7
|
FINISHED |
| Object |
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.
|
E10293
|
NE FINISHED |
How this triple was built (4 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: Menlo Park Laboratory, New Jersey, United States | Statement: [Thomas Alva Edison, workLocation, Menlo Park Laboratory, New Jersey, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Menlo Park Laboratory, New Jersey, United States Context triple: [Thomas Alva Edison, workLocation, Menlo Park Laboratory, New Jersey, United States]
-
A.
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.
-
B.
Tuxedo Park private laboratory
Tuxedo Park private laboratory was an influential early 20th-century American research center where Alfred Loomis hosted pioneering work in physics and radar that significantly contributed to World War II science.
-
C.
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.
-
D.
Stanford Research Institute
Stanford Research Institute (now SRI International) is a prominent independent nonprofit research and innovation center known for pioneering advances in computing, artificial intelligence, and other cutting-edge technologies.
-
E.
Los Alamos, New Mexico
Los Alamos, New Mexico is a small town in northern New Mexico best known as the birthplace of the atomic bomb and a historic center of U.S. nuclear research.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Menlo Park Laboratory, New Jersey, United States Triple: [Thomas Alva Edison, workLocation, Menlo Park Laboratory, New Jersey, United States]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Menlo Park Laboratory, New Jersey, United States Target entity description: 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.
-
A.
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.
-
B.
Tuxedo Park private laboratory
Tuxedo Park private laboratory was an influential early 20th-century American research center where Alfred Loomis hosted pioneering work in physics and radar that significantly contributed to World War II science.
-
C.
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.
-
D.
Stanford Research Institute
Stanford Research Institute (now SRI International) is a prominent independent nonprofit research and innovation center known for pioneering advances in computing, artificial intelligence, and other cutting-edge technologies.
-
E.
Los Alamos, New Mexico
Los Alamos, New Mexico is a small town in northern New Mexico best known as the birthplace of the atomic bomb and a historic center of U.S. nuclear research.
- F. None of above. chosen
Provenance (5 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_69a26c1cdad88190aae17fcf5554a674 |
completed | Feb. 28, 2026, 4:16 a.m. |
| NEDg | Description generation | batch_69a26f619a608190b9698811313a2b30 |
completed | Feb. 28, 2026, 4:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a274ab28dc8190ba71579885e62994 |
completed | Feb. 28, 2026, 4:52 a.m. |
Created at: Feb. 28, 2026, 2:07 a.m.