Triple
T3820242
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mars (TV series) |
E84352
|
entity |
| Predicate | notableGuest |
P10756
|
FINISHED |
| Object |
Robert Zubrin
Robert Zubrin is an American aerospace engineer and author best known for his advocacy of human exploration and settlement of Mars, including his influential "Mars Direct" mission architecture.
|
E391835
|
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: Robert Zubrin | Statement: [Mars (TV series), notableGuest, Robert Zubrin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Zubrin Context triple: [Mars (TV series), notableGuest, Robert Zubrin]
-
A.
Curtis Priem
Curtis Priem is an American engineer and entrepreneur best known as a co-founder and early chief technology officer of the graphics processing company NVIDIA.
-
B.
Alan Stern
Alan Stern is an American planetary scientist best known for leading NASA’s New Horizons mission that conducted the first flyby of Pluto.
-
C.
G. Scott Hubbard
G. Scott Hubbard is an American space scientist and former NASA official known for his leadership in Mars exploration programs and contributions to space safety and policy.
-
D.
Lev Kerbel
Lev Kerbel was a prominent Soviet sculptor renowned for his monumental public works and statues of communist leaders.
-
E.
Christopher T. Russell
Christopher T. Russell is a planetary scientist best known for leading NASA's Dawn mission, which explored the protoplanet Vesta and the dwarf planet Ceres.
- 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: Robert Zubrin Triple: [Mars (TV series), notableGuest, Robert Zubrin]
Generated description
Robert Zubrin is an American aerospace engineer and author best known for his advocacy of human exploration and settlement of Mars, including his influential "Mars Direct" mission architecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Robert Zubrin Target entity description: Robert Zubrin is an American aerospace engineer and author best known for his advocacy of human exploration and settlement of Mars, including his influential "Mars Direct" mission architecture.
-
A.
Curtis Priem
Curtis Priem is an American engineer and entrepreneur best known as a co-founder and early chief technology officer of the graphics processing company NVIDIA.
-
B.
Alan Stern
Alan Stern is an American planetary scientist best known for leading NASA’s New Horizons mission that conducted the first flyby of Pluto.
-
C.
G. Scott Hubbard
G. Scott Hubbard is an American space scientist and former NASA official known for his leadership in Mars exploration programs and contributions to space safety and policy.
-
D.
Lev Kerbel
Lev Kerbel was a prominent Soviet sculptor renowned for his monumental public works and statues of communist leaders.
-
E.
Christopher T. Russell
Christopher T. Russell is a planetary scientist best known for leading NASA's Dawn mission, which explored the protoplanet Vesta and the dwarf planet Ceres.
- 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_69aed931f5908190be2c07af66d4df25 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeea61a63c819086e16b89d2ea2157 |
completed | March 9, 2026, 3:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4fb4998248190b4174dd80a8e790c |
completed | March 14, 2026, 6:08 a.m. |
| NEDg | Description generation | batch_69b4ffcf7e24819098cf2e46b92bed4a |
completed | March 14, 2026, 6:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b500596e308190a31e44c24de3f31d |
completed | March 14, 2026, 6:29 a.m. |
Created at: March 9, 2026, 3:17 p.m.