Triple
T11407131
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eckert–Mauchly Computer Corporation |
E270267
|
entity |
| Predicate | predecessorInWork |
P52195
|
FINISHED |
| Object | ENIAC |
E92145
|
NE FINISHED |
How this triple was built (3 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: ENIAC | Statement: [Eckert–Mauchly Computer Corporation, predecessorInWork, ENIAC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ENIAC Context triple: [Eckert–Mauchly Computer Corporation, predecessorInWork, ENIAC]
-
A.
EDVAC
EDVAC was one of the earliest electronic stored-program computers, pioneering the use of binary arithmetic and influencing the development of modern computer architecture.
-
B.
ORDVAC
ORDVAC was an early stored-program electronic computer built for the U.S. Army that helped pioneer modern computer architecture and numerical computation.
-
C.
UNIVAC I
UNIVAC I was one of the earliest commercial electronic computers, pioneering large-scale data processing for government and business in the early 1950s.
-
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.
ENIAC project
chosen
The ENIAC project was an early U.S. military-funded effort during World War II to develop one of the first general-purpose electronic digital computers, laying foundational concepts for modern computing.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: predecessorInWork Context triple: [Eckert–Mauchly Computer Corporation, predecessorInWork, ENIAC]
-
A.
predecessorRelationship
Indicates that one entity comes before another in an ordered sequence, chain, or lineage, serving as its prior or earlier counterpart.
-
B.
predecessorProject
chosen
Indicates that one project temporally or logically comes before and leads into another project in a sequence or dependency chain.
-
C.
predecessor
Indicates that one entity comes before another in an ordered sequence or succession.
-
D.
predecessorInRole
Indicates that one entity previously held a particular role or position that was later occupied by another entity.
-
E.
predecessorUnit
Indicates that one unit directly precedes another in an ordered sequence or hierarchy.
- F. None of above.
Provenance (4 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_69d6aaddeaa8819088b30ef7b50598c9 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8014c820c81908538ba4a08e13230 |
completed | April 9, 2026, 7:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e6e7580c508190a81eadd9015c75ef |
completed | April 21, 2026, 2:56 a.m. |
| PD | Predicate disambiguation | batch_69d7e70ffd708190b62a78ebcbce9f78 |
completed | April 9, 2026, 5:51 p.m. |
Created at: April 8, 2026, 9:34 p.m.