Top Results for Open Data
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Rankings use category fit, feature coverage, pricing signals, public reception, and recency. Affiliate relationships do not affect scores.
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Wikidata is a collaboratively edited, multilingual knowledge graph hosted by the Wikimedia Foundation, containing structured data about millions of entities and their relationships, used to power Wikipedia and other projects.
Why this score
Foundational open knowledge graph with enormous multilingual coverage, active community and broad reuse; uneven completeness and data consistency remain recognized limitations.
Scoring methodologyThe HTTP Archive compiles a vast dataset of real-world HTTP responses from websites across the internet. This open resource is crucial for researchers and developers studying web performance metrics such as latency, content size, and protocol usage. It supports investigations into web vitals, trends...
Nathaniel Vaughn Kelso is an American cartographer known for co-creating Natural Earth, a public domain vector and raster map dataset widely used in GIS software, print cartography, and web mapping. He has worked on cartography teams at several technology companies and contributed to open-source map...
Why this score
Natural Earth is a globally adopted, expertly generalized public-domain dataset praised for usability, design quality, and enormous practical influence.
Scoring methodologyDBpedia extracts structured information from Wikipedia articles, creating a large, multilingual knowledge graph containing over 450 million entities and relationships representing real-world objects and concepts.
Why this score
Seminal linked-data resource with major research impact and broad accessibility; extraction errors, stale records and inconsistent ontology quality limit reliability.
Scoring methodologyYou're in. We'll email you when new Open Data entries land.
Frequently Asked Questions
What leads the Open Data ranking?
Wikidata currently leads the Open Data results with a displayed score of 9.20/10. This is an editorial ranking result for the items included on this page, not a universal verdict for every use case.
How should I read the score and confidence label?
The 0 to 10 score is Lunoo's ranking judgment. Strong confidence means 10 or more recorded comparison checks, some means 2 to 9, and provisional means fewer than 2.
What supports this ranking?
Lunoo combines category fit, feature coverage, pricing and value signals, public reception, recency, and peer comparisons. Public source links support factual item details when available, but they are not required for membership in this 5-item ranking.
Can I compare the leading results for Open Data?
Yes. The comparison links put adjacent leaders side by side so you can inspect differences that one ranking score cannot capture.