Triple
T8175290
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Itanium |
E190924
|
entity |
| Predicate | firstCommercialCPU |
P81255
|
FINISHED |
| Object | Itanium (Merced) |
E190924
|
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: Itanium (Merced) | Statement: [Itanium, firstCommercialCPU, Itanium (Merced)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Itanium (Merced) Context triple: [Itanium, firstCommercialCPU, Itanium (Merced)]
-
A.
Itanium
chosen
Itanium is a 64-bit server processor architecture developed by Intel (with early collaboration from HP) that was designed for high-end enterprise and technical computing but ultimately saw limited adoption and was discontinued.
-
B.
Amdahl
Amdahl is the surname of Gene Amdahl, a pioneering computer architect best known for formulating Amdahl's Law and contributing to the design of IBM mainframe systems.
-
C.
DEC Alpha 21164
The DEC Alpha 21164 is a 64-bit RISC microprocessor from Digital Equipment Corporation’s Alpha family, known for its high performance and use in advanced workstations and servers in the mid-1990s.
-
D.
DEC Alpha 21064
The DEC Alpha 21064 is a 64-bit RISC microprocessor from Digital Equipment Corporation’s Alpha family, notable as one of the first commercially available 64-bit CPUs and used in high-performance workstations and servers in the early 1990s.
-
E.
DEC Alpha 21264
The DEC Alpha 21264 is a high-performance 64-bit RISC microprocessor from Digital Equipment Corporation’s Alpha family, designed for advanced server and workstation applications in the late 1990s.
- 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: firstCommercialCPU Context triple: [Itanium, firstCommercialCPU, Itanium (Merced)]
-
A.
firstCommercialReleaseYear
Indicates the calendar year in which something (such as a product, work, or service) was first made commercially available to the public.
-
B.
firstCommercialUse
Indicates the earliest point in time at which something was used commercially or put into commercial operation.
-
C.
cpu
Indicates that an entity functions as, contains, or is associated with a central processing unit (CPU) in a computational system.
-
D.
firstSupportedCPUCore
Indicates the CPU core that initially provided support or capability for a given feature, process, or entity.
-
E.
firstMassProductionBy
Indicates that the subject is the first entity to mass-produce the object or technology referenced.
- 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_69ca82c1c0a08190bf8692b4d91a03ca |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb4ab8295081909a450fcaa34f6ec6 |
completed | March 31, 2026, 4:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ccbf6d4ba881908f1bac9cce6cc29d |
completed | April 1, 2026, 6:47 a.m. |
| PD | Predicate disambiguation | batch_69cb36a7952481908f34e3e82f375a84 |
completed | March 31, 2026, 2:51 a.m. |
| PDg | Predicate description generation | batch_69cb45503eec8190aeef0da6c3324710 |
completed | March 31, 2026, 3:53 a.m. |
Created at: March 30, 2026, 5:40 p.m.