{
  	"@context": {
		"@vocab": "https://schema.org/",
		"dcat": "http://www.w3.org/ns/dcat#",
        "dc":"http://purl.org/dc/elements/1.1/",
        "dct":"http://purl.org/dc/terms/conformsTo", 
		"ecrro": "http://cor.esipfed.org/ont/earthcube/",
        "ecrr": "https://n2t.net/ark:/23942/g2"
	},
"@id":"http://n2t.net/ark:/23942/g2705057",
 "@type": [
 "CreativeWork",	"Product" ],
    "name": "Apache Parquet format",
"subjectOf":{"@type":"CreativeWork", "name":"linked web page", "url":"https://parquet.apache.org/documentation/latest/"},
"identifier":"application/octet-stream;type=Parquet",
"description": "A columnar storage format that supports nested data available to any project in the Hadoop ecosystem, regardless of the choice of data processing framework, data model or programming language.  Parquet is built to support very efficient compression and encoding schemes, allowing compression schemes to be specified on a per-column level, and is future-proofed to allow adding more encodings as they are invented and implemented.  Parquet metadata is encoded using Apache Thrift.",
"about": {"@type":"DefinedTerm","name":"Discipline-agnostic", "identifier":"http://cor.esipfed.org/ont/earthcube/ADO_0000188"},
"isRelatedTo":{"@type":"CreativeWork", "name":"Github, ", "url":"https://github.com/apache/parquet-format"},
"mainEntity":{
  "@type": "CreativeWork",
"url": "http://cor.esipfed.org/ont/earthcube/ECRRO_0000208",
"name": "Interchange file format"
  }
,
"encodingFormat":"application/octet-stream",
"additionalProperty": [{
 "@type": "PropertyValue",
  "propertyID":"ecrro:ECRRO_0001301","name": "registration metadata",
"value": {
 "@type": "StructuredValue", "additionalType": "ecrro:ECRRO_0000156", "contributor": {
"@type": "Person",
"name":"Stephen M. Richard"  },
"datePublished": "2021-02-10T21:11:19-0700"
  } 
 } ]}