Triple
T7892080
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | John Hays Hammond Jr. |
E183259
|
entity |
| Predicate | founded |
P104
|
FINISHED |
| Object |
Hammond Radio Research Laboratory
Hammond Radio Research Laboratory was a pioneering early 20th-century research facility focused on radio control, electronics, and military technology experimentation.
|
E696476
|
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: Hammond Radio Research Laboratory | Statement: [John Hays Hammond Jr., founded, Hammond Radio Research Laboratory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hammond Radio Research Laboratory Context triple: [John Hays Hammond Jr., founded, Hammond Radio Research Laboratory]
-
A.
Collins Radio Company
Collins Radio Company was a prominent American manufacturer of radio and avionics equipment, best known for its high-quality communications systems used in aviation, military, and space applications.
-
B.
De Forest Radio Telephone Company
De Forest Radio Telephone Company was an early 20th-century American firm that developed and commercialized pioneering radio and wireless telephony technologies.
-
C.
American Marconi Company
The American Marconi Company was the U.S. subsidiary of Guglielmo Marconi’s wireless telegraphy enterprise, a pioneering firm in early radio communication technology and operations.
-
D.
Marconi Company
Marconi Company was a pioneering British telecommunications and radio engineering firm central to the early development of wireless communication.
-
E.
Rogers Vacuum Tube Company
Rogers Vacuum Tube Company was an early Canadian electronics firm best known for pioneering batteryless radio technology and advancing vacuum tube development in the 1920s.
- 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: Hammond Radio Research Laboratory Triple: [John Hays Hammond Jr., founded, Hammond Radio Research Laboratory]
Generated description
Hammond Radio Research Laboratory was a pioneering early 20th-century research facility focused on radio control, electronics, and military technology experimentation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hammond Radio Research Laboratory Target entity description: Hammond Radio Research Laboratory was a pioneering early 20th-century research facility focused on radio control, electronics, and military technology experimentation.
-
A.
Collins Radio Company
Collins Radio Company was a prominent American manufacturer of radio and avionics equipment, best known for its high-quality communications systems used in aviation, military, and space applications.
-
B.
De Forest Radio Telephone Company
De Forest Radio Telephone Company was an early 20th-century American firm that developed and commercialized pioneering radio and wireless telephony technologies.
-
C.
American Marconi Company
The American Marconi Company was the U.S. subsidiary of Guglielmo Marconi’s wireless telegraphy enterprise, a pioneering firm in early radio communication technology and operations.
-
D.
Marconi Company
Marconi Company was a pioneering British telecommunications and radio engineering firm central to the early development of wireless communication.
-
E.
Rogers Vacuum Tube Company
Rogers Vacuum Tube Company was an early Canadian electronics firm best known for pioneering batteryless radio technology and advancing vacuum tube development in the 1920s.
- 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_69ca828c474c8190a254d6499871eaff |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb39fef2e48190a6282c217c33c57a |
completed | March 31, 2026, 3:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5ba51ee48190b654a931da2c049f |
completed | March 31, 2026, 5:29 a.m. |
| NEDg | Description generation | batch_69cb5f1e84fc8190b535016cb69405b4 |
completed | March 31, 2026, 5:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cb769944d08190ba8c2f5fe76e037b |
completed | March 31, 2026, 7:24 a.m. |
Created at: March 30, 2026, 5 p.m.