Triple
T3875734
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | European Astronaut Corps |
E92495
|
entity |
| Predicate | notableMember |
P10
|
FINISHED |
| Object |
Alexander Gerst
Alexander Gerst is a German geophysicist and European Space Agency astronaut known for commanding the International Space Station and conducting extensive scientific research in orbit.
|
E398910
|
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: Alexander Gerst | Statement: [European Astronaut Corps, notableMember, Alexander Gerst]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alexander Gerst Context triple: [European Astronaut Corps, notableMember, Alexander Gerst]
-
A.
Thomas Pesquet
Thomas Pesquet is a French aerospace engineer, airline pilot, and European Space Agency astronaut known for his long-duration missions aboard the International Space Station.
-
B.
Samantha Cristoforetti
Samantha Cristoforetti is an Italian European Space Agency astronaut, engineer, and former Italian Air Force pilot known for her long-duration missions aboard the International Space Station.
-
C.
Chris Hadfield
Chris Hadfield is a Canadian astronaut, former commander of the International Space Station, and popular science communicator known for his spaceflight videos and public outreach.
-
D.
Sandra Magnus
Sandra Magnus is an American engineer and former NASA astronaut who flew on multiple Space Shuttle missions and spent several months aboard the International Space Station.
-
E.
Frank De Winne
Frank De Winne is a Belgian aerospace engineer and former Air Force pilot who became a European Space Agency astronaut and the first European commander of the International Space Station.
- 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: Alexander Gerst Triple: [European Astronaut Corps, notableMember, Alexander Gerst]
Generated description
Alexander Gerst is a German geophysicist and European Space Agency astronaut known for commanding the International Space Station and conducting extensive scientific research in orbit.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alexander Gerst Target entity description: Alexander Gerst is a German geophysicist and European Space Agency astronaut known for commanding the International Space Station and conducting extensive scientific research in orbit.
-
A.
Thomas Pesquet
Thomas Pesquet is a French aerospace engineer, airline pilot, and European Space Agency astronaut known for his long-duration missions aboard the International Space Station.
-
B.
Samantha Cristoforetti
Samantha Cristoforetti is an Italian European Space Agency astronaut, engineer, and former Italian Air Force pilot known for her long-duration missions aboard the International Space Station.
-
C.
Chris Hadfield
Chris Hadfield is a Canadian astronaut, former commander of the International Space Station, and popular science communicator known for his spaceflight videos and public outreach.
-
D.
Sandra Magnus
Sandra Magnus is an American engineer and former NASA astronaut who flew on multiple Space Shuttle missions and spent several months aboard the International Space Station.
-
E.
Frank De Winne
Frank De Winne is a Belgian aerospace engineer and former Air Force pilot who became a European Space Agency astronaut and the first European commander of the International Space Station.
- 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_69aed967448c819086c4b358d37b25aa |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeec706434819095e0d2b376adb548 |
completed | March 9, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b52845684c8190b6f0676319a6fc3c |
completed | March 14, 2026, 9:20 a.m. |
| NEDg | Description generation | batch_69b5290462a88190892c0bcc3a74f2fa |
completed | March 14, 2026, 9:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b529600884819098cb208e38e6281a |
completed | March 14, 2026, 9:24 a.m. |
Created at: March 9, 2026, 3:20 p.m.