Triple
T10845741
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Service Propulsion System |
E256003
|
entity |
| Predicate | controlledBy |
P1715
|
FINISHED |
| Object | Apollo Guidance Computer |
E254491
|
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: Apollo Guidance Computer | Statement: [Service Propulsion System, controlledBy, Apollo Guidance Computer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Apollo Guidance Computer Context triple: [Service Propulsion System, controlledBy, Apollo Guidance Computer]
-
A.
Apollo Guidance Computer
chosen
The Apollo Guidance Computer was a pioneering onboard digital computer developed by MIT that provided real-time navigation and control for NASA’s Apollo spacecraft during lunar missions.
-
B.
Apollo Guidance Software
Apollo Guidance Software was the pioneering onboard navigation and control code that enabled the Apollo spacecraft to perform precise guidance, navigation, and landing operations during NASA’s lunar missions.
-
C.
Mark-8 computer
The Mark-8 computer was an early 1970s do-it-yourself microcomputer kit for hobbyists, notable as one of the first published designs for a home computer.
-
D.
Johnniac computer
The Johnniac computer was an early vacuum-tube, stored-program computer built at the RAND Corporation in the 1950s, notable for its long operational life and use in pioneering artificial intelligence research.
-
E.
TX-2 computer
The TX-2 computer was an influential early transistorized research computer at MIT Lincoln Laboratory, notable as a platform for pioneering work in interactive computing and computer graphics.
- 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_69d6aa81a5d08190aa86689061d1ddd2 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d750d132e081909c977b3dc4110ca4 |
completed | April 9, 2026, 7:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69dff7cc0d648190afb0ce80bac7f3dc |
completed | April 15, 2026, 8:40 p.m. |
Created at: April 8, 2026, 9:19 p.m.