TI-84 Plus graphing calculator
E3677
The TI-84 Plus graphing calculator is a widely used handheld calculator in education, especially for high school and college math and science courses, known for its graphing, programming, and statistical capabilities.
All labels observed (9)
| Label | Occurrences |
|---|---|
| TI-84 Plus | 4 |
| TI-84 Plus CE | 3 |
| TI-84 Plus C Silver Edition | 2 |
| TI-84 Plus Silver Edition | 2 |
| TI-84 Plus graphing calculator canonical | 2 |
| Cabri Jr. | 1 |
| TI-84 Plus family | 1 |
| TI-84 Plus series | 1 |
| TI-84 series | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T18753 — 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: TI-84 Plus graphing calculator Context triple: [Texas Instruments, notableProduct, TI-84 Plus graphing calculator]
-
A.
Texas Instruments
Texas Instruments is a major American technology company best known for designing and manufacturing semiconductors and calculators used worldwide.
-
B.
Tymshare
Tymshare was an influential American time-sharing and computer services company active in the 1960s–1980s that helped pioneer remote computing and software services for businesses.
-
C.
TEC
TEC is the commonly used acronym for the Episcopal Church, a mainline Anglican Christian denomination based in the United States.
-
D.
Differential analyzer
The Differential Analyzer is an early analog mechanical computer designed to solve differential equations using interconnected rotating shafts and wheels.
-
E.
Ventra
Ventra is the contactless fare payment system used across Chicago’s public transit network, including buses and trains.
- 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: TI-84 Plus graphing calculator Target entity description: The TI-84 Plus graphing calculator is a widely used handheld calculator in education, especially for high school and college math and science courses, known for its graphing, programming, and statistical capabilities.
-
A.
Texas Instruments
Texas Instruments is a major American technology company best known for designing and manufacturing semiconductors and calculators used worldwide.
-
B.
Tymshare
Tymshare was an influential American time-sharing and computer services company active in the 1960s–1980s that helped pioneer remote computing and software services for businesses.
-
C.
TEC
TEC is the commonly used acronym for the Episcopal Church, a mainline Anglican Christian denomination based in the United States.
-
D.
Differential analyzer
The Differential Analyzer is an early analog mechanical computer designed to solve differential equations using interconnected rotating shafts and wheels.
-
E.
Ventra
Ventra is the contactless fare payment system used across Chicago’s public transit network, including buses and trains.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
graphing calculator
ⓘ
handheld electronic device ⓘ |
| brand | TI ⓘ |
| displayResolution | 96×64 pixels ⓘ |
| hasAppsSupport | true ⓘ |
| hasBackupBattery | CR1616 or CR1620 coin cell ⓘ |
| hasCaseColor | dark gray ⓘ |
| hasClock | true ⓘ |
| hasComplexNumberSupport | true ⓘ |
| hasDisplayType | monochrome LCD ⓘ |
| hasFlashMemory | true ⓘ |
| hasGraphingCapability | true ⓘ |
| hasKeypadLayout | alphanumeric keys with function keys ⓘ |
| hasLinkPort | I/O link port ⓘ |
| hasMatrixOperations | true ⓘ |
| hasProgrammingCapability | true ⓘ |
| hasRegressionAnalysis | true ⓘ |
| hasStatisticalFunctions | true ⓘ |
| hasUSBPort | true ⓘ |
| isApprovedForUseOn |
ACT
ⓘ
AP exams (selected) ⓘ PSAT/NMSQT ⓘ SAT ⓘ |
| manufacturer | Texas Instruments ⓘ |
| powerSource | 4 AAA batteries ⓘ |
| predecessor |
TI-83 Plus graphing calculator
ⓘ
surface form:
TI-83 Plus
|
| productLine |
TI-84 Plus graphing calculator
self-linksurface differs
ⓘ
surface form:
TI-84 series
|
| releaseYear | 2004 ⓘ |
| successor |
TI-84 Plus graphing calculator
self-linksurface differs
ⓘ
surface form:
TI-84 Plus C Silver Edition
TI-84 Plus graphing calculator self-linksurface differs ⓘ
surface form:
TI-84 Plus CE
|
| supportsApps |
TI-84 Plus graphing calculator
self-linksurface differs
ⓘ
surface form:
Cabri Jr.
Polynomial Root Finder ⓘ Probability Simulator ⓘ Simultaneous Equation Solver ⓘ |
| supportsDataTransfer |
calculator-to-calculator
ⓘ
calculator-to-computer ⓘ |
| supportsFinancialFunctions | true ⓘ |
| supportsGraphTypes |
function graphs
ⓘ
parametric graphs ⓘ polar graphs ⓘ sequence graphs ⓘ |
| supportsLists | true ⓘ |
| supportsOperatingSystemUpdates | true ⓘ |
| supportsProgrammingLanguage |
TI-BASIC
ⓘ
Z80 assembly ⓘ |
| supportsStatisticsPlots | true ⓘ |
| supportsTableFeature | true ⓘ |
| targetMarket | education ⓘ |
| typicalUse |
college mathematics
ⓘ
high school mathematics ⓘ science courses ⓘ |
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: TI-84 Plus graphing calculator Description of subject: The TI-84 Plus graphing calculator is a widely used handheld calculator in education, especially for high school and college math and science courses, known for its graphing, programming, and statistical capabilities.
Referenced by (17)
Full triples — surface form annotated when it differs from this entity's canonical label.
TI-84 Plus graphing calculator
→
productLine
→
TI-84 Plus graphing calculator
self-linksurface differs
ⓘ
subject surface form:
TI-84 Plus
this entity surface form:
TI-84 series
TI-84 Plus graphing calculator
→
successor
→
TI-84 Plus graphing calculator
self-linksurface differs
ⓘ
subject surface form:
TI-84 Plus
this entity surface form:
TI-84 Plus CE
TI-84 Plus graphing calculator
→
successor
→
TI-84 Plus graphing calculator
self-linksurface differs
ⓘ
subject surface form:
TI-84 Plus
this entity surface form:
TI-84 Plus C Silver Edition
TI-84 Plus graphing calculator
→
supportsApps
→
TI-84 Plus graphing calculator
self-linksurface differs
ⓘ
subject surface form:
TI-84 Plus
this entity surface form:
Cabri Jr.
subject surface form:
TI-83 Plus
this entity surface form:
TI-84 Plus
subject surface form:
Texas Instruments
subject surface form:
Texas Instruments
this entity surface form:
TI-84 Plus
this entity surface form:
TI-84 Plus series
this entity surface form:
TI-84 Plus
this entity surface form:
TI-84 Plus Silver Edition
this entity surface form:
TI-84 Plus CE
this entity surface form:
TI-84 Plus family
this entity surface form:
TI-84 Plus
this entity surface form:
TI-84 Plus Silver Edition
this entity surface form:
TI-84 Plus C Silver Edition
this entity surface form:
TI-84 Plus CE