Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
   `4 juncus 1447088 Av: o  1875-05-06 o -    TEXAS =J&   rf POALES ENGELM. O#I   zjoseph f. joor Pe    5W JUNCACEAE  UNITED STATES Djxm   882 :     ^ harrisburg. HARRIS 0#yL   BRACHYCARPUS Bb9P;  JUNCUS BRACHYCARPUS m @ p   
{"catalogNumber": "1447088", "order": "Poales", "family": "Juncaceae", "scientificName": "Juncus brachycarpus", "scientificNameAuthorship": "Engelm.", "genus": "Juncus", "subgenus": "", "specificEpithet": "brachycarpus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Joseph F. Joor", "recordNumber": "882", "verbatimEventDate": "1875-05-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Harris", "municipality": "", "locality": "Harrisburg.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}