{"@context":{"@vocab":"https://schema.org/","dcterms":"http://purl.org/dc/terms/"},"@type":"NGO","@id":"https://api.ai-analytics.org/nonprofit/900932809#org","identifier":[{"@type":"PropertyValue","propertyID":"EIN","value":"900932809"}],"name":"MASTER WARDENS & MEMBERS OF THE GRAND LODGE MASONS IN MASS","legalName":"MASTER WARDENS & MEMBERS OF THE GRAND LODGE MASONS IN MASS","address":{"@type":"PostalAddress","streetAddress":"PO BOX 45211","addressLocality":"SOMERVILLE","addressRegion":"MA","postalCode":"02145-0006","addressCountry":"US"},"foundingDate":"1954-02-01","nonprofitStatus":"Domestic fraternal society","dcterms:type":"Association","sameAs":["https://projects.propublica.org/nonprofits/organizations/900932809","https://apps.irs.gov/app/eos/displayAll.do?dispatchMethod=displayAllInfo&ein1=900932809"],"isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","additionalProperty":[{"@type":"PropertyValue","propertyID":"Total revenue (USD)","value":947161},{"@type":"PropertyValue","propertyID":"Total assets (USD)","value":1642296},{"@type":"PropertyValue","propertyID":"Total income (USD)","value":1000750}],"_source":{"data_provider":"AI Analytics","data_provider_url":"https://api.ai-analytics.org","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://www.irs.gov/charities-non-profits/exempt-organizations-business-master-file-extract","generated_at":"2026-07-03T04:22:51.659Z"}}