Sun 4/470
E750705
The Sun 4/470 is a high-performance UNIX workstation/server from Sun Microsystems' SPARC-based Sun-4 series, designed for demanding technical and enterprise computing tasks in the late 1980s and early 1990s.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sun 4/470 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8690950 — 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: Sun 4/470 Context triple: [Sun-4 workstation, productLineIncludes, Sun 4/470]
-
A.
Sun 3/470
Sun 3/470 is a high-end workstation/server from Sun Microsystems’ Sun-3 series, known for its Motorola 68030 processor and use in technical and engineering computing in the late 1980s.
-
B.
Sun 3/480
The Sun 3/480 is a high-end model in Sun Microsystems' Sun-3 series of UNIX workstations, designed for technical and engineering computing in the late 1980s.
-
C.
Sun 3/50
Sun 3/50 is a model of Sun Microsystems' Sun-3 series UNIX workstation from the mid-1980s, based on Motorola 68020 architecture and used primarily for technical and engineering applications.
-
D.
Sun 3/160
Sun 3/160 is a mid-1980s Sun Microsystems workstation model based on the Motorola 68020 processor, used primarily for technical and engineering computing.
-
E.
S47
S47 is a line of the Berlin S-Bahn urban rail network serving parts of the German capital and its surrounding area.
- 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: Sun 4/470 Target entity description: The Sun 4/470 is a high-performance UNIX workstation/server from Sun Microsystems' SPARC-based Sun-4 series, designed for demanding technical and enterprise computing tasks in the late 1980s and early 1990s.
-
A.
Sun 3/470
Sun 3/470 is a high-end workstation/server from Sun Microsystems’ Sun-3 series, known for its Motorola 68030 processor and use in technical and engineering computing in the late 1980s.
-
B.
Sun 3/480
The Sun 3/480 is a high-end model in Sun Microsystems' Sun-3 series of UNIX workstations, designed for technical and engineering computing in the late 1980s.
-
C.
Sun 3/50
Sun 3/50 is a model of Sun Microsystems' Sun-3 series UNIX workstation from the mid-1980s, based on Motorola 68020 architecture and used primarily for technical and engineering applications.
-
D.
Sun 3/160
Sun 3/160 is a mid-1980s Sun Microsystems workstation model based on the Motorola 68020 processor, used primarily for technical and engineering computing.
-
E.
S47
S47 is a line of the Berlin S-Bahn urban rail network serving parts of the German capital and its surrounding area.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Sun-4 series system
ⓘ
UNIX workstation ⓘ server computer ⓘ |
| category |
RISC server
ⓘ
RISC workstation ⓘ |
| compatibleWith |
Sun-4 software ecosystem
ⓘ
linked to:
Sun-4 architecture
|
| countryOfOrigin |
United States
ⓘ
linked to:
United States of America
|
| CPUArchitecture |
SPARC
ⓘ
linked to:
SPARC microprocessor architecture
|
| CPUFamily |
Sun-4
ⓘ
linked to:
Sun-4 architecture
|
| designedFor |
demanding technical workloads
ⓘ
multi-user environments ⓘ networked computing ⓘ |
| intendedUse |
enterprise computing
ⓘ
technical computing ⓘ |
| manufacturer | Sun Microsystems ⓘ |
| marketedAs |
high-performance server
ⓘ
high-performance workstation ⓘ |
| networkRole | departmental server ⓘ |
| operatingSystem |
SunOS
ⓘ
UNIX ⓘ
linked to:
Unix
|
| platform |
SPARC workstation platform
ⓘ
linked to:
SPARCstation
|
| releasePeriod |
early 1990s
ⓘ
late 1980s ⓘ |
| series | Sun-4 ⓘ |
| supports |
multi-tasking
ⓘ
multi-user time-sharing ⓘ |
| typicalEnvironment |
engineering organizations
ⓘ
enterprise data centers ⓘ scientific computing labs ⓘ |
| vendor | Sun Microsystems ⓘ |
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: Sun 4/470 Description of subject: The Sun 4/470 is a high-performance UNIX workstation/server from Sun Microsystems' SPARC-based Sun-4 series, designed for demanding technical and enterprise computing tasks in the late 1980s and early 1990s.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.