CTIA
E533729
CTIA is an early custom video display chip used in Atari 8-bit computers to generate their on-screen graphics and color output.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CTIA canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5601671 — 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: CTIA Context triple: [Atari 8-bit family, graphicsChip, CTIA]
-
A.
CTI
CTI is the French national accreditation body responsible for evaluating and authorizing engineering degree programs.
-
B.
CTI
CTI is the abbreviation for APEC’s Committee on Trade and Investment, a body that works to advance regional trade and investment liberalization and facilitation among member economies.
-
C.
CTIIC
CTIIC is a U.S. government center responsible for integrating, analyzing, and coordinating cyber threat intelligence across federal agencies.
-
D.
Telico
Telico is a small unincorporated community located in Ellis County, Texas.
-
E.
T-Mo
T-Mo is an American rapper best known as a member of the Atlanta hip hop group Goodie Mob and the larger Dungeon Family collective.
- 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: CTIA Target entity description: CTIA is an early custom video display chip used in Atari 8-bit computers to generate their on-screen graphics and color output.
-
A.
CTI
CTI is the French national accreditation body responsible for evaluating and authorizing engineering degree programs.
-
B.
CTI
CTI is the abbreviation for APEC’s Committee on Trade and Investment, a body that works to advance regional trade and investment liberalization and facilitation among member economies.
-
C.
CTIIC
CTIIC is a U.S. government center responsible for integrating, analyzing, and coordinating cyber threat intelligence across federal agencies.
-
D.
Telico
Telico is a small unincorporated community located in Ellis County, Texas.
-
E.
T-Mo
T-Mo is an American rapper best known as a member of the Atlanta hip hop group Goodie Mob and the larger Dungeon Family collective.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
Atari custom chip
ⓘ
graphics chip ⓘ integrated circuit ⓘ video display chip ⓘ |
| bitDepth | 4-bit color luminance combinations (via palette registers) ⓘ |
| category | home computer graphics hardware ⓘ |
| colorCapability |
16 color hues (via palette)
ⓘ
multiple luminance levels per hue ⓘ |
| controls |
color registers
ⓘ
player-missile graphics registers ⓘ playfield color selection ⓘ |
| coProcessorRole | video and color generation companion to ANTIC ⓘ |
| designedBy | Atari engineering team ⓘ |
| designedFor | home computer graphics ⓘ |
| fullName | Color Television Interface Adapter NERFINISHED ⓘ |
| function |
generate color output
ⓘ
generate on-screen graphics ⓘ handle player-missile graphics ⓘ provide collision detection ⓘ |
| historicalSignificance | one of the earliest custom video chips in consumer home computers ⓘ |
| introducedIn | late 1970s ⓘ |
| limitationsComparedToGTIA |
fewer graphics modes
ⓘ
less flexible color interpretation modes ⓘ |
| manufacturer | Atari, Inc. NERFINISHED ⓘ |
| packageType | DIP (dual in-line package) NERFINISHED ⓘ |
| platform | Atari 8-bit line NERFINISHED ⓘ |
| predecessorOf | GTIA NERFINISHED ⓘ |
| primaryUseCase | Atari 8-bit computer display subsystem ⓘ |
| regionVariants | NTSC systems ⓘ |
| replacedBy | GTIA NERFINISHED ⓘ |
| roleInSystem | final stage of video signal generation before RF/modulator ⓘ |
| supports |
hardware collision detection between players, missiles, and playfield
ⓘ
missile graphics ⓘ up to 4 hardware sprites (players) ⓘ |
| technology | NMOS ⓘ |
| usedIn |
Atari 400
NERFINISHED
ⓘ
Atari 8-bit family NERFINISHED ⓘ Atari 800 NERFINISHED ⓘ |
| usedUntil | early 1980s ⓘ |
| videoOutput |
composite video
ⓘ
luminance and chrominance signals ⓘ |
| worksWith |
6502 CPU
ⓘ
ANTIC NERFINISHED ⓘ |
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: CTIA Description of subject: CTIA is an early custom video display chip used in Atari 8-bit computers to generate their on-screen graphics and color output.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.