Triple
T5491863
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rector of Imperial College London |
E123720
|
entity |
| Predicate | officeHeldBy |
P537
|
FINISHED |
| Object |
Roy Anderson
Roy Anderson is a British epidemiologist and academic leader known for his influential work in infectious disease modeling and his tenure heading major scientific institutions.
|
E524641
|
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: Roy Anderson | Statement: [Rector of Imperial College London, officeHeldBy, Roy Anderson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roy Anderson Context triple: [Rector of Imperial College London, officeHeldBy, Roy Anderson]
-
A.
Herb Anderson
Herb Anderson is one of the founders of the Santa Fe Institute, a renowned research center focused on complex systems and interdisciplinary science.
-
B.
Arthur Anderson
Arthur Anderson was an American actor and voice actor best known for his long-running work in radio and animation, including voicing the character Eustace Bagge in "Courage the Cowardly Dog."
-
C.
George Anderson
George Anderson is an actor known for his role in the film "The Secret Code."
-
D.
Walt Anderson
Walt Anderson is a former NFL official who served as a longtime referee and later became the league’s senior vice president of officiating.
-
E.
Warner Anderson
Warner Anderson was an American film and television actor active from the 1930s to the 1970s, known for his character roles in dramas and crime stories.
- 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: Roy Anderson Triple: [Rector of Imperial College London, officeHeldBy, Roy Anderson]
Generated description
Roy Anderson is a British epidemiologist and academic leader known for his influential work in infectious disease modeling and his tenure heading major scientific institutions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roy Anderson Target entity description: Roy Anderson is a British epidemiologist and academic leader known for his influential work in infectious disease modeling and his tenure heading major scientific institutions.
-
A.
Herb Anderson
Herb Anderson is one of the founders of the Santa Fe Institute, a renowned research center focused on complex systems and interdisciplinary science.
-
B.
Arthur Anderson
Arthur Anderson was an American actor and voice actor best known for his long-running work in radio and animation, including voicing the character Eustace Bagge in "Courage the Cowardly Dog."
-
C.
George Anderson
George Anderson is an actor known for his role in the film "The Secret Code."
-
D.
Walt Anderson
Walt Anderson is a former NFL official who served as a longtime referee and later became the league’s senior vice president of officiating.
-
E.
Warner Anderson
Warner Anderson was an American film and television actor active from the 1930s to the 1970s, known for his character roles in dramas and crime stories.
- 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_69bd464a2d908190869324ce176779c8 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd9280403c8190baaa3f7923449a37 |
completed | March 20, 2026, 6:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf77b725988190b578ca5b3417d980 |
completed | March 22, 2026, 5:01 a.m. |
| NEDg | Description generation | batch_69bf791dbce48190b38c9de6d1306b2f |
completed | March 22, 2026, 5:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf79695710819092c34b5dd7d366d3 |
completed | March 22, 2026, 5:08 a.m. |
Created at: March 20, 2026, 2:10 p.m.