TECO
E308589
TECO is an early, powerful but notoriously cryptic text editor and programming language that originated on DEC systems and later served as the foundation for TECO Emacs.
All labels observed (1)
| Label | Occurrences |
|---|---|
| TECO canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T2889439 — 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: TECO Context triple: [TECO Emacs, basedOn, TECO]
-
A.
Reliant Energy
Reliant Energy is a U.S.-based retail electricity provider and energy company known for supplying power to residential and commercial customers, particularly in Texas.
-
B.
Northern Electric
Northern Electric was a Canadian telecommunications and electrical equipment manufacturer that later evolved into Northern Telecom (Nortel), a major global telecom company.
-
C.
TEC
TEC is the commonly used acronym for the Episcopal Church, a mainline Anglican Christian denomination based in the United States.
-
D.
Eaton’s
Eaton’s was a major Canadian department store chain that became a retail icon and helped shape downtown shopping districts across the country.
-
E.
Stanwell
Stanwell is a village in the borough of Spelthorne in Surrey, England, located near Heathrow Airport on the western edge of Greater London.
- 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: TECO Target entity description: TECO is an early, powerful but notoriously cryptic text editor and programming language that originated on DEC systems and later served as the foundation for TECO Emacs.
-
A.
Reliant Energy
Reliant Energy is a U.S.-based retail electricity provider and energy company known for supplying power to residential and commercial customers, particularly in Texas.
-
B.
Northern Electric
Northern Electric was a Canadian telecommunications and electrical equipment manufacturer that later evolved into Northern Telecom (Nortel), a major global telecom company.
-
C.
TEC
TEC is the commonly used acronym for the Episcopal Church, a mainline Anglican Christian denomination based in the United States.
-
D.
Eaton’s
Eaton’s was a major Canadian department store chain that became a retail icon and helped shape downtown shopping districts across the country.
-
E.
Stanwell
Stanwell is a village in the borough of Spelthorne in Surrey, England, located near Heathrow Airport on the western edge of Greater London.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
command-line program
ⓘ
programming language ⓘ screen editor ⓘ text editor ⓘ |
| acronymFor | Text Editor and Corrector ⓘ |
| developer | Digital Equipment Corporation ⓘ |
| documentationStyle | cryptic and terse manuals ⓘ |
| editingModel | command sequence editing ⓘ |
| fileType | plain text ⓘ |
| fullName | Text Editor and Corrector ⓘ |
| historicalSignificance |
foundation for the first Emacs implementations
ⓘ
one of the earliest programmable text editors ⓘ |
| inception | early 1960s ⓘ |
| influenced |
Emacs family of editors
ⓘ
surface form:
Emacs
TECO Emacs ⓘ |
| influencedBy | early DEC text editors ⓘ |
| license | proprietary software ⓘ |
| notableCharacteristic |
combination of text editor and programming language
ⓘ
cryptic command syntax ⓘ line-oriented editing model ⓘ non-WYSIWYG editing ⓘ powerful macro capabilities ⓘ |
| notableUser |
MIT AI Lab software environment
ⓘ
surface form:
MIT AI Lab programmers
Richard Stallman ⓘ |
| operatingSystem |
OS/8
ⓘ
PDP-1 software environment ⓘ RSTS/E ⓘ RT-11 ⓘ TOPS-10 ⓘ TOPS-20 ⓘ VMS ⓘ |
| origin |
DECsystem-10
ⓘ
surface form:
DEC systems
|
| platform |
PDP-1
ⓘ
PDP-10 ⓘ PDP-11 ⓘ PDP-6 ⓘ VAX ⓘ |
| primaryUse |
text editing
ⓘ
text processing automation ⓘ |
| programmingParadigm |
imperative programming
ⓘ
macro language ⓘ |
| shortName | TECO self-link ⓘ |
| status | largely obsolete ⓘ |
| supports |
conditional execution
ⓘ
loops ⓘ macros ⓘ string processing ⓘ |
| usedAsImplementationLanguageFor | early Emacs versions ⓘ |
| userInterface | command-line interface ⓘ |
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: TECO Description of subject: TECO is an early, powerful but notoriously cryptic text editor and programming language that originated on DEC systems and later served as the foundation for TECO Emacs.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.