Triple
T7523905
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | STS-90 |
E177842
|
entity |
| Predicate | crewMember |
P2094
|
FINISHED |
| Object |
Dafydd Rhys Williams
Dafydd Rhys Williams is a Canadian physician and former astronaut who flew on NASA Space Shuttle missions and conducted space-based biomedical research.
|
E670787
|
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: Dafydd Rhys Williams | Statement: [STS-90, crewMember, Dafydd Rhys Williams]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dafydd Rhys Williams Context triple: [STS-90, crewMember, Dafydd Rhys Williams]
-
A.
Geraint Owen
Geraint Owen is a Welsh geologist and academic known for his work in sedimentology and for serving in leadership roles at Swansea University.
-
B.
Huw Williams
Huw Williams is a choral director and organist best known for serving as Master of the Music at the Chapel Royal, St James’s Palace, where he directed the choir of the Children of the Chapel Royal.
-
C.
Arwel Thomas
Arwel Thomas is a former Welsh rugby union fly-half known for his prolific kicking and appearances for Swansea, Neath, and the Wales national team in the 1990s and early 2000s.
-
D.
Huw Owen
Huw Owen is a personal name, most commonly referring to individuals from Wales or of Welsh heritage.
-
E.
Rhys Owain Evans
Rhys Owain Evans, better known as Rhys Ifans, is a Welsh actor and musician recognized for his eclectic film roles in works such as "Notting Hill," "Harry Potter and the Deathly Hallows," and "The Amazing Spider-Man."
- 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: Dafydd Rhys Williams Triple: [STS-90, crewMember, Dafydd Rhys Williams]
Generated description
Dafydd Rhys Williams is a Canadian physician and former astronaut who flew on NASA Space Shuttle missions and conducted space-based biomedical research.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dafydd Rhys Williams Target entity description: Dafydd Rhys Williams is a Canadian physician and former astronaut who flew on NASA Space Shuttle missions and conducted space-based biomedical research.
-
A.
Geraint Owen
Geraint Owen is a Welsh geologist and academic known for his work in sedimentology and for serving in leadership roles at Swansea University.
-
B.
Huw Williams
Huw Williams is a choral director and organist best known for serving as Master of the Music at the Chapel Royal, St James’s Palace, where he directed the choir of the Children of the Chapel Royal.
-
C.
Arwel Thomas
Arwel Thomas is a former Welsh rugby union fly-half known for his prolific kicking and appearances for Swansea, Neath, and the Wales national team in the 1990s and early 2000s.
-
D.
Huw Owen
Huw Owen is a personal name, most commonly referring to individuals from Wales or of Welsh heritage.
-
E.
Rhys Owain Evans
Rhys Owain Evans, better known as Rhys Ifans, is a Welsh actor and musician recognized for his eclectic film roles in works such as "Notting Hill," "Harry Potter and the Deathly Hallows," and "The Amazing Spider-Man."
- 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_69c69f29bf3081909a146aec7755f185 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f7c61b508190b582f54ecbb387e3 |
completed | March 27, 2026, 9:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c84631e6bc819099b3a7819c3ae9a7 |
completed | March 28, 2026, 9:20 p.m. |
| NEDg | Description generation | batch_69c8471e50ec8190b3d9e9fa5212cbac |
completed | March 28, 2026, 9:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8478782388190bb0e86bfb455750b |
completed | March 28, 2026, 9:26 p.m. |
Created at: March 27, 2026, 3:46 p.m.