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": ""}
Rubiaceae b  sec. 21, hebron tp. 9]$  Urban z3ha    BREVIPES nOm2    O`  michigan     $ai occasiona, edge of Myrica at mucky border of Blanchard Bog ("Mud Lake"), GALIUM BXSKE   &)s 1964-07-30 1243667 .CHb  united states wGj   N9s EDWARD G. VOSS  cIV "Petals 3, white."  V galium brevipes    11714 &TC7     VCP  GENTIANALES   #G CHEBOYGAN  
{"catalogNumber": "1243667", "order": "Gentianales", "family": "Rubiaceae", "scientificName": "Galium brevipes", "scientificNameAuthorship": "Urban", "genus": "Galium", "subgenus": "", "specificEpithet": "brevipes", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "11714", "verbatimEventDate": "1964-07-30", "habitat": "occasional, edge of Myrica at mucky border of Blanchard Bog (\"Mud Lake\"),", "occurrenceRemarks": "\"Petals 3, white.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cheboygan", "municipality": "", "locality": "sec. 21, Hebron Tp.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}