UltraSPARC T2
E353708
UltraSPARC T2 is a multi-core, multi-threaded 64-bit RISC microprocessor from Sun Microsystems designed to power highly parallel, throughput-oriented servers.
All labels observed (2)
| Label | Occurrences |
|---|---|
| UltraSPARC T2 canonical | 3 |
| UltraSPARC T2 Plus | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3245284 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UltraSPARC T2 Context triple: [UltraSPARC servers, processorFamily, UltraSPARC T2]
-
A.
UltraSPARC T1
UltraSPARC T1 is a multi-core, multi-threaded SPARC microprocessor from Sun Microsystems designed to deliver high throughput and energy-efficient performance for server workloads.
-
B.
UltraSPARC II
UltraSPARC II is a 64-bit RISC microprocessor from Sun Microsystems’ UltraSPARC line, widely used in mid- to late-1990s Sun servers and workstations for enterprise and technical computing.
-
C.
UltraSPARC IV
UltraSPARC IV is a 64-bit RISC microprocessor from Sun Microsystems designed to power high-end UltraSPARC server systems with improved performance and scalability.
-
D.
UltraSPARC III
UltraSPARC III is a 64-bit RISC microprocessor from Sun Microsystems designed to power high-performance UltraSPARC server systems.
-
E.
UltraSPARC I
UltraSPARC I is a 64-bit RISC microprocessor from Sun Microsystems’ UltraSPARC family, used in early UltraSPARC-based servers and workstations in the mid-1990s.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: UltraSPARC T2 Target entity description: UltraSPARC T2 is a multi-core, multi-threaded 64-bit RISC microprocessor from Sun Microsystems designed to power highly parallel, throughput-oriented servers.
-
A.
UltraSPARC T1
UltraSPARC T1 is a multi-core, multi-threaded SPARC microprocessor from Sun Microsystems designed to deliver high throughput and energy-efficient performance for server workloads.
-
B.
UltraSPARC II
UltraSPARC II is a 64-bit RISC microprocessor from Sun Microsystems’ UltraSPARC line, widely used in mid- to late-1990s Sun servers and workstations for enterprise and technical computing.
-
C.
UltraSPARC IV
UltraSPARC IV is a 64-bit RISC microprocessor from Sun Microsystems designed to power high-end UltraSPARC server systems with improved performance and scalability.
-
D.
UltraSPARC III
UltraSPARC III is a 64-bit RISC microprocessor from Sun Microsystems designed to power high-performance UltraSPARC server systems.
-
E.
UltraSPARC I
UltraSPARC I is a 64-bit RISC microprocessor from Sun Microsystems’ UltraSPARC family, used in early UltraSPARC-based servers and workstations in the mid-1990s.
- F. None of above. chosen
Statements (46)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: UltraSPARC T2 Description of subject: UltraSPARC T2 is a multi-core, multi-threaded 64-bit RISC microprocessor from Sun Microsystems designed to power highly parallel, throughput-oriented servers.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: UltraSPARC T2