Best RDF Databases
RDF databases, also known as triplestores, are a type of graph database that store triples. Triples are data points represented in a subject-predicate-object relationship. These databases perform retrieval in this triple format as a more specific way of receiving and viewing the data. RDF databases are beneficial because they organize the information into these sets of triples, but the can also be displayed to the user in graphs. Data can be pulled from RDF databases with a variety of query languages, but the most common is SPARQL.
To qualify for inclusion in the RDF Database category, a product must
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The MarkLogic Data Hub Platform integrates and curates your enterprise data to provide immediate business value. Running on a NoSQL foundation for speed and scale, it’s multi-model, elastic, transacti
- Information Technology and Services
- Computer Software
- 54% Enterprise
- 25% Small-Business
50,183 Twitter followers
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RDFox is a high-performance in-memory knowledge graph and semantic reasoner. Optimised for speed and advanced reasoning, it affords query and loading times that are orders of magnitudes faster than al
- 36% Small-Business
- 29% Enterprise
1,665 Twitter followers
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BrightstarDB is an RDF triple store. It does not require the definition of a database schema, and with the RDF data model model you can easily add and integrate data of all shapes. We also implement t
- 40% Enterprise
- 40% Mid-Market
194 Twitter followers
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Stardog is a reusable, scalable knowledge graph platform that enables enterprises to unify all their data, including data sources and databases of every type, to get the answers needed to drive busine
- 41% Small-Business
- 29% Enterprise
4,100 Twitter followers
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Ontotext GraphDB ™ allows you to link diverse data, index it for semantic search and enrich it via text analysis to build big knowledge graphs. The database is the preferred choice of both small ind
- 50% Enterprise
- 33% Mid-Market
5,451 Twitter followers
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AllegroGraph® is a modern, high-performance, persistent graph database. AllegroGraph uses efficient memory utilization in combination with disk-based storage. AllegroGraph supports SPARQL, RDFS++, and
- 75% Small-Business
- 25% Mid-Market
2,357 Twitter followers
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Apache Marmotta is a linked data platform that comprises several components. In its most basic configuration it is a Linked Data server.
- 50% Enterprise
- 50% Small-Business
66,228 Twitter followers
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Blazegraph is a scalable, high-performance graph database with support for the Blueprints and RDF/SPARQL APIs. Blazegraph is available in a range of versions that provide solutions to the challenge of
- 100% Small-Business
712 Twitter followers
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DISQOVER is a knowledge discovery platform that links siloed data using knowledge graph and semantic technologies, helping life sciences organizations accelerate their drug development activities. Use
- 75% Small-Business
- 25% Mid-Market
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TripleBit is a fast and compact system for large scale RDF graph. TripeBit is designed with a compact storage and index structure, and it does not only reduces the size of indexes (e.g., through compr
