Mozilla JavaScript team
E131087
The Mozilla JavaScript team is the group within Mozilla responsible for developing and maintaining the SpiderMonkey JavaScript engine used in Firefox and other Mozilla projects.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mozilla JavaScript team canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1160786 — 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: Mozilla JavaScript team Context triple: [SpiderMonkey, maintainer, Mozilla JavaScript team]
-
A.
Mozilla
Mozilla is an open-source software community best known for creating the Firefox web browser and advocating for an open, privacy-focused internet.
-
B.
SpiderMonkey
SpiderMonkey is Mozilla's open-source JavaScript engine, written in C/C++ and used primarily in the Firefox web browser.
-
C.
Google Chrome team
The Google Chrome team is the group at Google responsible for developing, maintaining, and improving the Chrome web browser and its related channels and features.
-
D.
Mozilla Foundation
The Mozilla Foundation is a nonprofit organization best known for promoting an open and accessible internet and stewarding projects like the Firefox web browser and the JavaScript language’s early development.
-
E.
Matthew Garrett
Matthew Garrett is a prominent free software developer and security expert known for his influential work on Linux, firmware, and secure boot technologies.
- 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: Mozilla JavaScript team Target entity description: The Mozilla JavaScript team is the group within Mozilla responsible for developing and maintaining the SpiderMonkey JavaScript engine used in Firefox and other Mozilla projects.
-
A.
Mozilla
Mozilla is an open-source software community best known for creating the Firefox web browser and advocating for an open, privacy-focused internet.
-
B.
SpiderMonkey
SpiderMonkey is Mozilla's open-source JavaScript engine, written in C/C++ and used primarily in the Firefox web browser.
-
C.
Google Chrome team
The Google Chrome team is the group at Google responsible for developing, maintaining, and improving the Chrome web browser and its related channels and features.
-
D.
Mozilla Foundation
The Mozilla Foundation is a nonprofit organization best known for promoting an open and accessible internet and stewarding projects like the Firefox web browser and the JavaScript language’s early development.
-
E.
Matthew Garrett
Matthew Garrett is a prominent free software developer and security expert known for his influential work on Linux, firmware, and secure boot technologies.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
engineering team
ⓘ
software development team ⓘ |
| areaOfWork |
browser engine internals
ⓘ
compilers ⓘ memory management ⓘ runtime systems ⓘ |
| basedIn | distributed team ⓘ |
| belongsTo |
Mozilla
ⓘ
surface form:
Mozilla engineering organization
|
| collaboratesWith |
Mozilla
ⓘ
surface form:
Mozilla Firefox team
Mozilla performance team ⓘ Mozilla security team ⓘ |
| contributesTo |
open source software
ⓘ
web platform standards ⓘ |
| develops |
SpiderMonkey
ⓘ
surface form:
SpiderMonkey JavaScript engine
|
| developsComponentFor |
Mozilla Firefox
ⓘ
surface form:
Firefox desktop
Mozilla Firefox ⓘ
surface form:
Firefox for Android
Mozilla developer tools ⓘ |
| documentationAvailableAt |
MDN Web Docs
ⓘ
MDN Web Docs ⓘ
surface form:
Mozilla Developer Network
|
| employer | Mozilla employees ⓘ |
| focusesOn |
JavaScript engine implementation
ⓘ
JavaScript language features ⓘ JavaScript performance ⓘ JavaScript security ⓘ |
| hasCommunicationChannel |
Mozilla chat channels
ⓘ
Mozilla mailing lists ⓘ |
| hasPrimaryGoal |
ensuring standards-compliant JavaScript behavior in Firefox
ⓘ
improving JavaScript performance in Firefox ⓘ |
| implements |
ECMAScript
ⓘ
surface form:
ECMAScript standard
ECMAScript ⓘ
surface form:
JavaScript language specification
|
| licenseOfWork | Mozilla Public License ⓘ |
| maintains |
SpiderMonkey
ⓘ
surface form:
SpiderMonkey JavaScript engine
|
| partOf | Mozilla ⓘ |
| produces |
SpiderMonkey
ⓘ
surface form:
SpiderMonkey JIT compiler
SpiderMonkey ⓘ
surface form:
SpiderMonkey bytecode interpreter
SpiderMonkey ⓘ
surface form:
SpiderMonkey garbage collector
|
| repositoryHostedOn |
Mozilla source repositories
ⓘ
hg.mozilla.org ⓘ searchfox.org ⓘ |
| responsibleFor |
SpiderMonkey
ⓘ
surface form:
SpiderMonkey JavaScript engine
|
| supports |
Firefox JavaScript runtime
ⓘ
JavaScript execution in Mozilla products ⓘ |
| supportsProject |
Firefox DevTools
ⓘ
Firefox Add-ons ⓘ
surface form:
Firefox extensions platform
|
| usesProgrammingLanguage |
C++
ⓘ
JavaScript ⓘ Rust ⓘ |
| worksOn |
Mozilla Firefox
ⓘ
surface form:
Firefox
Mozilla ⓘ
surface form:
Mozilla projects
|
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: Mozilla JavaScript team Description of subject: The Mozilla JavaScript team is the group within Mozilla responsible for developing and maintaining the SpiderMonkey JavaScript engine used in Firefox and other Mozilla projects.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.