{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11467809","patent":{"patent_number":"US-11467809","title":"Evaluation of JavaScript object notation (JSON) queries with first-order logic using context-free grammar","assignee":null,"inventors":[],"filing_date":"2020-12-16T00:00:00.000Z","publication_date":"2022-10-11T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":20,"abstract":"A JavaScript Object Notation (“JSON”) query parser parses cloud database JSON queries with first order logic. A compiler-compiler generates the JSON query parser using a representation of a context-free grammar with first-order logic. An information retrieval model generator generates information retrieval models for cloud resources in the cloud database based on known JSON queries and query responses to the cloud database. The JSON query parser generates parse trees from the JSON queries and identifies cloud resources for the JSON queries. Subsequently, the JSON query parser uses the parse trees to extract JSON object paths from the corresponding information retrieval models and the JSON object paths go into a cloud database query."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Evaluation of JavaScript object notation (JSON) queries with first-order logic using context-free grammar","description":"A JavaScript Object Notation (“JSON”) query parser parses cloud database JSON queries with first order logic. A compiler-compiler generates the JSON query parser using a representation of a context-fr","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11467809","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11467809","citation_suggestion":"Patentable. \"Evaluation of JavaScript object notation (JSON) queries with first-order logic using context-free grammar\" (US-11467809). https://patentable.app/patents/US-11467809","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11467809","json":"https://patentable.app/api/llm-context/US-11467809","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:05:14.243Z"}