Triple
T915915
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles K. Kao |
E19769
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object |
Standard Telecommunication Laboratories
Standard Telecommunication Laboratories was a British research facility renowned for its pioneering work in fiber-optic communications, notably associated with the groundbreaking research of Charles K. Kao.
|
E108356
|
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: Standard Telecommunication Laboratories | Statement: [Charles K. Kao, employer, Standard Telecommunication Laboratories]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Standard Telecommunication Laboratories Context triple: [Charles K. Kao, employer, Standard Telecommunication Laboratories]
-
A.
ITU Telecommunication Standardization Sector
The ITU Telecommunication Standardization Sector (ITU-T) is the branch of the International Telecommunication Union responsible for developing global technical standards for telecommunications and information and communication technologies.
-
B.
International Telecommunication Union
The International Telecommunication Union is a specialized United Nations agency responsible for coordinating global telecommunications networks, services, and radio-frequency spectrum use.
-
C.
Institute for Telecommunication Sciences
The Institute for Telecommunication Sciences is the research and engineering laboratory of the U.S. government that provides technical expertise and analysis on telecommunications and spectrum-related issues.
-
D.
Radiocommunication Bureau
The Radiocommunication Bureau is the administrative and technical arm of the ITU Radiocommunication Sector, responsible for managing global radio-frequency spectrum use and satellite orbit resources.
-
E.
ITU-T Recommendations
ITU-T Recommendations are internationally recognized technical standards that guide the design, operation, and interoperability of global telecommunication and ICT networks and services.
- 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: Standard Telecommunication Laboratories Triple: [Charles K. Kao, employer, Standard Telecommunication Laboratories]
Generated description
Standard Telecommunication Laboratories was a British research facility renowned for its pioneering work in fiber-optic communications, notably associated with the groundbreaking research of Charles K. Kao.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Standard Telecommunication Laboratories Target entity description: Standard Telecommunication Laboratories was a British research facility renowned for its pioneering work in fiber-optic communications, notably associated with the groundbreaking research of Charles K. Kao.
-
A.
ITU Telecommunication Standardization Sector
The ITU Telecommunication Standardization Sector (ITU-T) is the branch of the International Telecommunication Union responsible for developing global technical standards for telecommunications and information and communication technologies.
-
B.
International Telecommunication Union
The International Telecommunication Union is a specialized United Nations agency responsible for coordinating global telecommunications networks, services, and radio-frequency spectrum use.
-
C.
Institute for Telecommunication Sciences
The Institute for Telecommunication Sciences is the research and engineering laboratory of the U.S. government that provides technical expertise and analysis on telecommunications and spectrum-related issues.
-
D.
Radiocommunication Bureau
The Radiocommunication Bureau is the administrative and technical arm of the ITU Radiocommunication Sector, responsible for managing global radio-frequency spectrum use and satellite orbit resources.
-
E.
ITU-T Recommendations
ITU-T Recommendations are internationally recognized technical standards that guide the design, operation, and interoperability of global telecommunication and ICT networks and services.
- 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_69a4939f91a08190ba68c2c81eab90fe |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b2f789108190815fd1efbd6cc24f |
completed | March 1, 2026, 9:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7cf6062e48190ad7efca6da7d0445 |
completed | March 4, 2026, 6:21 a.m. |
| NEDg | Description generation | batch_69a7cfd126f48190bff81a9c2d3781f0 |
completed | March 4, 2026, 6:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a7d05886c081909e6453d766540720 |
completed | March 4, 2026, 6:25 a.m. |
Created at: March 1, 2026, 7:39 p.m.