Triple
T12599847
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Savilian Chair of Astronomy |
E300827
|
entity |
| Predicate | hasChairHolder |
P105645
|
FINISHED |
| Object | Christopher Wren |
E9639
|
NE FINISHED |
How this triple was built (3 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: Christopher Wren | Statement: [Savilian Chair of Astronomy, hasChairHolder, Christopher Wren]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Christopher Wren Context triple: [Savilian Chair of Astronomy, hasChairHolder, Christopher Wren]
-
A.
Christopher Wren
chosen
Christopher Wren was a renowned 17th-century English architect and polymath best known for designing St Paul’s Cathedral and reshaping the cityscape of London after the Great Fire.
-
B.
Christopher Wren Sr.
Christopher Wren Sr. was an English clergyman and scholar best known as the father of the renowned architect Sir Christopher Wren.
-
C.
Percival Christopher Wren
Percival Christopher Wren was a British writer best known for his adventure novel "Beau Geste," set in the French Foreign Legion.
-
D.
Nicholas Hawksmoor
Nicholas Hawksmoor was an influential English Baroque architect known for his collaboration with Christopher Wren and for designing several iconic London churches and public buildings.
-
E.
William Stukeley
William Stukeley was an 18th-century English antiquarian and early archaeologist best known for his pioneering studies and illustrations of Stonehenge and other prehistoric monuments.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasChairHolder Context triple: [Savilian Chair of Astronomy, hasChairHolder, Christopher Wren]
-
A.
hasBoardChairperson
Indicates that an entity has a specific person serving as the chairperson of its board.
-
B.
coChairpersonOf
Indicates that a person serves jointly with one or more others as the chairperson of a group, organization, or committee.
-
C.
hasCoChairFrom
Indicates that an entity has a co-chair whose affiliation or origin is from a specified source, organization, or group.
-
D.
hasFormerChairperson
Indicates that an entity previously held the role of chairperson of another entity, but no longer occupies that position.
-
E.
hasCoChair
Indicates that an entity shares the role of chair (leadership or oversight position) jointly with another entity.
- 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_69d7bdea2ca881908f379526c13b1145 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9559458dc8190bc4d6e697e99d70e |
completed | April 10, 2026, 7:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f684d8b8d081908f271e75e6472914 |
completed | May 2, 2026, 11:12 p.m. |
| PD | Predicate disambiguation | batch_69d9541894fc8190a0c3706a414279f0 |
completed | April 10, 2026, 7:48 p.m. |
| PDg | Predicate description generation | batch_69d95590a5e08190842b988531cf2921 |
completed | April 10, 2026, 7:54 p.m. |
Created at: April 9, 2026, 5:09 p.m.