Opera (Chromium-based)
E133805
Opera (Chromium-based) is a modern web browser built on Google’s Chromium engine, offering features like a built-in ad blocker, free VPN, and integrated messaging apps.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Opera (Chromium-based) canonical | 3 |
| Chromium-based Opera | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1160713 — 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: Opera (Chromium-based) Context triple: [V8, usedIn, Opera (Chromium-based)]
-
A.
Google Chrome
Google Chrome is a widely used cross-platform web browser developed by Google, known for its speed, simplicity, and integration with Google services.
-
B.
Yandex Browser
Yandex Browser is a web browser developed by the Russian company Yandex that emphasizes speed, security, and integration with Yandex’s online services.
-
C.
WebKit
WebKit is an open-source web browser engine, originally developed by Apple, that powers the rendering and execution of web content in browsers like Safari.
-
D.
Maxthon (Chromium-based versions)
Maxthon (Chromium-based versions) is a web browser edition of Maxthon that is built on Google’s Chromium platform, offering modern web standards support and performance comparable to other Chromium-based browsers.
-
E.
Microsoft Edge
Microsoft Edge is a web browser developed by Microsoft that serves as the default browser for Windows and supports modern web standards and 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: Opera (Chromium-based) Target entity description: Opera (Chromium-based) is a modern web browser built on Google’s Chromium engine, offering features like a built-in ad blocker, free VPN, and integrated messaging apps.
-
A.
Google Chrome
Google Chrome is a widely used cross-platform web browser developed by Google, known for its speed, simplicity, and integration with Google services.
-
B.
Yandex Browser
Yandex Browser is a web browser developed by the Russian company Yandex that emphasizes speed, security, and integration with Yandex’s online services.
-
C.
WebKit
WebKit is an open-source web browser engine, originally developed by Apple, that powers the rendering and execution of web content in browsers like Safari.
-
D.
Maxthon (Chromium-based versions)
Maxthon (Chromium-based versions) is a web browser edition of Maxthon that is built on Google’s Chromium platform, offering modern web standards support and performance comparable to other Chromium-based browsers.
-
E.
Microsoft Edge
Microsoft Edge is a web browser developed by Microsoft that serves as the default browser for Windows and supports modern web standards and technologies.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
proprietary software
ⓘ
software application ⓘ web browser ⓘ |
| basedOn |
Chromium web browser
ⓘ
surface form:
Chromium
|
| developer | Opera Software ⓘ |
| distributionModel | freeware ⓘ |
| firstReleaseYear | 2013 ⓘ |
| hasComponent |
Opera Crypto Browser
ⓘ
Opera GX ⓘ Opera Mini ⓘ
surface form:
Opera Mini (as related mobile product)
|
| hasFeature |
battery saver
ⓘ
built-in ad blocker ⓘ built-in news feed ⓘ built-in screenshot tool ⓘ crypto wallet ⓘ free VPN ⓘ integrated messaging apps ⓘ integrated social media messengers ⓘ private browsing mode ⓘ search engine customization ⓘ sidebar with shortcuts ⓘ speed dial start page ⓘ tab management ⓘ tracking protection ⓘ video pop-out ⓘ workspaces for tab grouping ⓘ |
| license | proprietary ⓘ |
| operatingSystem |
Android
ⓘ
Linux ⓘ Windows ⓘ iOS ⓘ macOS ⓘ |
| programmingLanguage |
C++
ⓘ
JavaScript ⓘ |
| replaced |
Presto
ⓘ
surface form:
Presto-based Opera
|
| supports |
CSS3
ⓘ
Chromium-based extensions ⓘ HTML5 ⓘ JavaScript ⓘ browser extensions ⓘ incognito browsing ⓘ |
| supportsAccount | Opera account ⓘ |
| supportsSync |
bookmarks
ⓘ
history ⓘ passwords ⓘ tabs ⓘ |
| updateMechanism | automatic updates ⓘ |
| usesEngine | Blink ⓘ |
| usesJavaScriptEngine | V8 ⓘ |
| website | https://www.opera.com ⓘ |
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: Opera (Chromium-based) Description of subject: Opera (Chromium-based) is a modern web browser built on Google’s Chromium engine, offering features like a built-in ad blocker, free VPN, and integrated messaging apps.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Chromium-based Opera