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": ""}
   e n galium obtusum   6320  N   "petals 4, white." .^1    $>5t UNITED STATES  -84.86332 >Y L          n1/2 se1/4 sec. 2, butler tp., ca. 3/4 mi. ne of butler. !(>M   GENTIANALES J|;>m     p  1243933 42.07169 f#?Z3 
{"catalogNumber": "1243933", "order": "Gentianales", "family": "", "scientificName": "Galium obtusum", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "6320", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Petals 4, white.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "N1/2 SE1/4 sec. 2, Butler Tp., ca. 3/4 mi. NE of Butler.", "decimalLatitude": "42.07169", "decimalLongitude": "-84.86332", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}