Triple
T12094486
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Centaur upper stage |
E288033
|
entity |
| Predicate | usedOnLaunchVehicle |
P4020
|
FINISHED |
| Object | Titan IIIE |
E25143
|
NE FINISHED |
How this triple was built (2 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: Titan IIIE | Statement: [Centaur upper stage, usedOnLaunchVehicle, Titan IIIE]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Titan IIIE Context triple: [Centaur upper stage, usedOnLaunchVehicle, Titan IIIE]
-
A.
Titan IIIE
chosen
Titan IIIE was a U.S. expendable launch vehicle variant of the Titan III family, equipped with a Centaur upper stage and used in the 1970s to send deep-space probes such as Voyager 1 on interplanetary trajectories.
-
B.
Titan IIIB
Titan IIIB was an American expendable launch vehicle variant of the Titan III family, primarily used during the Cold War to place military reconnaissance satellites into low Earth orbit.
-
C.
Titan IIID
Titan IIID was an American expendable launch vehicle developed from the Titan III family, primarily used by the U.S. Air Force in the 1970s and 1980s to place heavy reconnaissance and military satellites into low Earth orbit.
-
D.
Titan III
Titan III was a family of American expendable launch vehicles developed during the Cold War era to support heavy military and civilian payloads into Earth orbit and beyond.
-
E.
Titan IIIC
Titan IIIC was a U.S. Air Force heavy-lift expendable launch vehicle used primarily in the 1960s and 1970s to place military and experimental payloads into orbit.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6ab4964708190850585628b287b0c |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d91550ce508190babf5755e1553734 |
completed | April 10, 2026, 3:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f66edf7881908f29b5b40b9d020f |
completed | May 2, 2026, 1:04 p.m. |
Created at: April 8, 2026, 9:48 p.m.