Triple
T12900108
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TECO |
E308589
|
entity |
| Predicate | origin |
P410
|
FINISHED |
| Object | DEC systems |
E235686
|
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: DEC systems | Statement: [TECO, origin, DEC systems]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DEC systems Context triple: [TECO, origin, DEC systems]
-
A.
DECsys
DECsys was an early operating system developed by Digital Equipment Corporation for its PDP-7 minicomputer, providing basic program development and execution facilities.
-
B.
DECsystem-10
chosen
The DECsystem-10 was a family of influential 36-bit mainframe computers introduced in the 1960s, widely used in universities and research institutions for time-sharing and early networked computing.
-
C.
BOS computer system
The BOS computer system is the automated control and monitoring system that operates the Maeslantkering storm surge barrier in the Netherlands.
-
D.
DEC
DEC was the stock ticker symbol for Digital Equipment Corporation, a pioneering American computer company known for its influential minicomputers and contributions to the development of modern computing.
-
E.
DEC
DEC is the New York State agency responsible for conserving, improving, and protecting the state's natural resources and environment.
- 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_69d7bdf7c1f0819098102569a8d8cbf5 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97180ee708190b60a3e58c42f764f |
completed | April 10, 2026, 9:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6a56189b081909ed838addcb6d265 |
completed | May 3, 2026, 1:31 a.m. |
Created at: April 9, 2026, 5:40 p.m.