Triple
T1644
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edison Medal |
E31
|
entity |
| Predicate | hasRecipient |
P108
|
FINISHED |
| Object |
George Westinghouse
George Westinghouse was an American inventor and industrialist best known for pioneering railway air brakes and promoting alternating current (AC) power systems.
|
E5435
|
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: George Westinghouse | Statement: [Edison Medal, hasRecipient, George Westinghouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: George Westinghouse Context triple: [Edison Medal, hasRecipient, George Westinghouse]
-
A.
Nikola Tesla
Nikola Tesla was a pioneering Serbian-American inventor and electrical engineer best known for his contributions to alternating current (AC) power systems and numerous innovations in electromagnetism.
-
B.
Thomas Alva Edison
Thomas Alva Edison was a pioneering American inventor and businessman best known for developing the practical incandescent light bulb, the phonograph, and the motion picture camera.
-
C.
Harold Stephen Black
Harold Stephen Black was an American electrical engineer best known for inventing the negative feedback amplifier, a breakthrough that revolutionized electronics and communications.
-
D.
Lee de Forest
Lee de Forest was an American inventor and radio pioneer best known for creating the Audion vacuum tube, a key development in early electronics and wireless communication.
-
E.
Edwin H. Armstrong
Edwin H. Armstrong was a pioneering American electrical engineer and inventor best known for developing frequency modulation (FM) radio and several fundamental radio technologies.
- 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: George Westinghouse Triple: [Edison Medal, hasRecipient, George Westinghouse]
Generated description
George Westinghouse was an American inventor and industrialist best known for pioneering railway air brakes and promoting alternating current (AC) power systems.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: George Westinghouse Target entity description: George Westinghouse was an American inventor and industrialist best known for pioneering railway air brakes and promoting alternating current (AC) power systems.
-
A.
Nikola Tesla
Nikola Tesla was a pioneering Serbian-American inventor and electrical engineer best known for his contributions to alternating current (AC) power systems and numerous innovations in electromagnetism.
-
B.
Thomas Alva Edison
Thomas Alva Edison was a pioneering American inventor and businessman best known for developing the practical incandescent light bulb, the phonograph, and the motion picture camera.
-
C.
Harold Stephen Black
Harold Stephen Black was an American electrical engineer best known for inventing the negative feedback amplifier, a breakthrough that revolutionized electronics and communications.
-
D.
Lee de Forest
Lee de Forest was an American inventor and radio pioneer best known for creating the Audion vacuum tube, a key development in early electronics and wireless communication.
-
E.
Edwin H. Armstrong
Edwin H. Armstrong was a pioneering American electrical engineer and inventor best known for developing frequency modulation (FM) radio and several fundamental radio technologies.
- 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_69a22a285828819081a58308fb963df1 |
completed | Feb. 27, 2026, 11:35 p.m. |
| NER | Named-entity recognition | batch_69a232e673a881909276dbf9c37bbff6 |
completed | Feb. 28, 2026, 12:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a25528aa18819088213f16547924ca |
completed | Feb. 28, 2026, 2:38 a.m. |
| NEDg | Description generation | batch_69a2569c52808190acb928405528d174 |
completed | Feb. 28, 2026, 2:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2575b51188190b8fce6ea4e424ce1 |
completed | Feb. 28, 2026, 2:47 a.m. |
Created at: Feb. 27, 2026, 11:36 p.m.