Triple
T1166602
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IETF RTCWEB Working Group |
E24812
|
entity |
| Predicate | chair |
P16377
|
FINISHED |
| Object |
Magnus Westerlund
Magnus Westerlund is a networking and real-time communications expert known for his leadership roles in Internet standards development, particularly within the IETF.
|
E148137
|
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: Magnus Westerlund | Statement: [IETF RTCWEB Working Group, chair, Magnus Westerlund]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Magnus Westerlund Context triple: [IETF RTCWEB Working Group, chair, Magnus Westerlund]
-
A.
Sigfrid Edström
Sigfrid Edström was a Swedish industrialist and sports administrator who served as president of the International Olympic Committee in the mid-20th century.
-
B.
Allan Larsson
Allan Larsson is a Swedish entrepreneur and software developer best known for co-founding and helping create the MySQL relational database system.
-
C.
Kjell Ödeen
Kjell Ödeen was a Swedish architect best known for designing major public buildings such as the Scandinavium arena in Gothenburg.
-
D.
Johan Nordström
Johan Nordström, better known as John W. Nordstrom, was a Swedish-American businessman who co-founded the upscale department store chain Nordstrom in the United States.
-
E.
Petter Aron Lindström
Petter Aron Lindström was a Swedish neurosurgeon best known as the first husband of actress Ingrid Bergman.
- 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: Magnus Westerlund Triple: [IETF RTCWEB Working Group, chair, Magnus Westerlund]
Generated description
Magnus Westerlund is a networking and real-time communications expert known for his leadership roles in Internet standards development, particularly within the IETF.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Magnus Westerlund Target entity description: Magnus Westerlund is a networking and real-time communications expert known for his leadership roles in Internet standards development, particularly within the IETF.
-
A.
Sigfrid Edström
Sigfrid Edström was a Swedish industrialist and sports administrator who served as president of the International Olympic Committee in the mid-20th century.
-
B.
Allan Larsson
Allan Larsson is a Swedish entrepreneur and software developer best known for co-founding and helping create the MySQL relational database system.
-
C.
Kjell Ödeen
Kjell Ödeen was a Swedish architect best known for designing major public buildings such as the Scandinavium arena in Gothenburg.
-
D.
Johan Nordström
Johan Nordström, better known as John W. Nordstrom, was a Swedish-American businessman who co-founded the upscale department store chain Nordstrom in the United States.
-
E.
Petter Aron Lindström
Petter Aron Lindström was a Swedish neurosurgeon best known as the first husband of actress Ingrid Bergman.
- 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_69a494082a7c819095004f423f294a64 |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bccd75048190b8ce88237c1a748b |
completed | March 1, 2026, 10:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acacacf7c4819089708cf61b89903c |
completed | March 7, 2026, 10:54 p.m. |
| NEDg | Description generation | batch_69acad4a7cd48190b295dbd1e5327a18 |
completed | March 7, 2026, 10:57 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69acadba2e54819088a04675493fcbbb |
completed | March 7, 2026, 10:59 p.m. |
Created at: March 1, 2026, 7:45 p.m.