PTC Mathcad
E758489
PTC Mathcad is an engineering calculation software application used to perform, document, and share mathematical analyses and design calculations in a worksheet-based environment.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Mathcad | 1 |
| Mathcad 15 | 1 |
| Mathcad Prime | 1 |
| PTC Mathcad canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8823185 — 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: PTC Mathcad Context triple: [PTC Creo, integratesWith, PTC Mathcad]
-
A.
PTC Creo
PTC Creo is a professional 3D CAD software suite used for product design, engineering, and simulation across manufacturing and industrial sectors.
-
B.
SOLIDWORKS
SOLIDWORKS is a widely used 3D computer-aided design (CAD) and engineering software suite for product design, simulation, and manufacturing.
-
C.
PTC
PTC is an advanced safety system used on railroads to automatically prevent train collisions, overspeed derailments, and other dangerous movements.
-
D.
PTC
PTC is a Permanent Technical Committee, typically a standing expert group responsible for developing and maintaining technical standards or guidelines within a specific domain.
-
E.
MATLAB
MATLAB is a high-level programming language and interactive environment widely used for numerical computing, data analysis, algorithm development, and visualization, particularly in engineering and scientific research.
- 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: PTC Mathcad Target entity description: PTC Mathcad is an engineering calculation software application used to perform, document, and share mathematical analyses and design calculations in a worksheet-based environment.
-
A.
PTC Creo
PTC Creo is a professional 3D CAD software suite used for product design, engineering, and simulation across manufacturing and industrial sectors.
-
B.
SOLIDWORKS
SOLIDWORKS is a widely used 3D computer-aided design (CAD) and engineering software suite for product design, simulation, and manufacturing.
-
C.
PTC
PTC is an advanced safety system used on railroads to automatically prevent train collisions, overspeed derailments, and other dangerous movements.
-
D.
PTC
PTC is a Permanent Technical Committee, typically a standing expert group responsible for developing and maintaining technical standards or guidelines within a specific domain.
-
E.
MATLAB
MATLAB is a high-level programming language and interactive environment widely used for numerical computing, data analysis, algorithm development, and visualization, particularly in engineering and scientific research.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
engineering calculation software
ⓘ
mathematical software ⓘ technical computing software ⓘ |
| developer | PTC Inc. ⓘ |
| documentationFormat | worksheet ⓘ |
| feature |
2D plotting
ⓘ
3D plotting ⓘ built-in engineering functions ⓘ data import and export ⓘ document-style worksheets ⓘ live mathematical notation ⓘ numeric calculation ⓘ programming constructs (loops and conditionals) ⓘ symbolic algebra via integrated engine ⓘ symbolic calculation ⓘ templates for engineering calculations ⓘ text and math mixed in one document ⓘ unit-aware calculations ⓘ worksheet-based environment ⓘ |
| formerDeveloper | Mathsoft ⓘ |
| hasVersion |
Mathcad Prime
ⓘ
linked to:
PTC Mathcad
|
| integratesWith |
PTC Creo
ⓘ
PTC Windchill ⓘ |
| license | proprietary commercial license ⓘ |
| operatingSystem |
Microsoft Windows
ⓘ
linked to:
Windows
|
| predecessor |
Mathcad 15
ⓘ
linked to:
PTC Mathcad
|
| primaryUse |
design calculations
ⓘ
engineering calculations ⓘ mathematical analysis ⓘ technical documentation ⓘ |
| programmingLanguage | .NET ⓘ |
| supports |
complex numbers
ⓘ
curve fitting ⓘ differential equations ⓘ matrix operations ⓘ optimization ⓘ statistical analysis ⓘ units management ⓘ user-defined functions ⓘ vector operations ⓘ |
| targetUser |
aerospace engineers
ⓘ
civil engineers ⓘ electrical engineers ⓘ engineering students ⓘ mechanical engineers ⓘ |
| userInterface | graphical user interface ⓘ |
| website | https://www.ptc.com/en/products/mathcad ⓘ |
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: PTC Mathcad Description of subject: PTC Mathcad is an engineering calculation software application used to perform, document, and share mathematical analyses and design calculations in a worksheet-based environment.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: PTC Mathcad
linked to: PTC Mathcad