Printer Command Language
E618947
Printer Command Language is a page description language developed by Hewlett-Packard that defines how printers interpret and render text and graphics on a page.
All labels observed (2)
| Label | Occurrences |
|---|---|
| HP PCL Technical Reference Manual | 1 |
| Printer Command Language canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6790310 — 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: Printer Command Language Context triple: [PCL, fullName, Printer Command Language]
-
A.
Printer Access Protocol
Printer Access Protocol is a network printing protocol used in AppleTalk environments to manage communication between computers and printers.
-
B.
PostScript
PostScript is a page description and programming language widely used in desktop publishing and printing to precisely define the layout and appearance of text and graphics.
-
C.
PasteScript
PasteScript is a Python-based command-line tool that streamlines creating, managing, and deploying web application projects through reusable templates and scripts.
-
D.
Internet Printing Protocol
Internet Printing Protocol (IPP) is a network printing standard that enables clients to submit print jobs, query printer status, and manage print queues over IP-based networks.
-
E.
CUPS
CUPS (Common UNIX Printing System) is an open-source modular printing system for Unix-like operating systems that manages print jobs and queues using the Internet Printing Protocol (IPP).
- 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: Printer Command Language Target entity description: Printer Command Language is a page description language developed by Hewlett-Packard that defines how printers interpret and render text and graphics on a page.
-
A.
Printer Access Protocol
Printer Access Protocol is a network printing protocol used in AppleTalk environments to manage communication between computers and printers.
-
B.
PostScript
PostScript is a page description and programming language widely used in desktop publishing and printing to precisely define the layout and appearance of text and graphics.
-
C.
PasteScript
PasteScript is a Python-based command-line tool that streamlines creating, managing, and deploying web application projects through reusable templates and scripts.
-
D.
Internet Printing Protocol
Internet Printing Protocol (IPP) is a network printing standard that enables clients to submit print jobs, query printer status, and manage print queues over IP-based networks.
-
E.
CUPS
CUPS (Common UNIX Printing System) is an open-source modular printing system for Unix-like operating systems that manages print jobs and queues using the Internet Printing Protocol (IPP).
- F. None of above. chosen
Statements (53)
| Predicate | Object |
|---|---|
| instanceOf |
computer language
ⓘ
page description language ⓘ |
| abbreviation | PCL ⓘ |
| backwardCompatibility | later versions generally support earlier PCL commands ⓘ |
| category |
HP printer technology
ⓘ
printer page description language ⓘ |
| competesWith |
PDF page description
ⓘ
PostScript ⓘ |
| dataFormat |
ASCII control sequences
ⓘ
binary data ⓘ |
| designedFor | efficiency over low-bandwidth connections ⓘ |
| developer |
HP
ⓘ
Hewlett-Packard ⓘ |
| documentation |
HP PCL Technical Reference Manual
ⓘ
linked to:
Printer Command Language
|
| executionModel | interpreted by printer firmware ⓘ |
| feature |
compression for raster data
ⓘ
device-dependent output ⓘ escape sequence commands ⓘ font selection ⓘ graphics cursor positioning ⓘ macro definition and invocation ⓘ margins and spacing control ⓘ page orientation control ⓘ paper size selection ⓘ |
| hasVersion |
PCL 1
ⓘ
linked to:
PCL
PCL 3 ⓘ
linked to:
PCL
PCL 4 ⓘ
linked to:
PCL
PCL 5 ⓘ
linked to:
PCL
PCL 5c ⓘ
linked to:
PCL
PCL 5e ⓘ
linked to:
PCL
PCL 6 ⓘ
linked to:
PCL
PCL XL ⓘ
linked to:
PCL
|
| introducedBy | HP LaserJet printers ⓘ |
| primaryUse |
controlling printers
ⓘ
defining page layout ⓘ rendering text and graphics on a page ⓘ |
| supports |
color printing
ⓘ
fonts ⓘ macros ⓘ raster graphics ⓘ text printing ⓘ vector graphics ⓘ |
| typicalAssociation |
HP DeskJet
ⓘ
linked to:
HP DeskJet printers
HP LaserJet ⓘ
linked to:
HP LaserJet printers
HP inkjet printers ⓘ
linked to:
HP inkjet supplies portfolio
HP laser printers ⓘ |
| typicalTransport |
USB
ⓘ
network protocols such as TCP/IP ⓘ parallel printer port ⓘ |
| usedWith |
inkjet printers
ⓘ
laser printers ⓘ multifunction printers ⓘ network printers ⓘ |
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: Printer Command Language Description of subject: Printer Command Language is a page description language developed by Hewlett-Packard that defines how printers interpret and render text and graphics on a page.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Printer Command Language