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": ""}
  1536015 h.   6  34233  Walter N. Koelz ,$   5P_,K Bouvardia  salisb.  qYY  near rio cihuatlan, north of playa de santiago  V       3 [g~ 1959-12-10     Gy MEXICO  EAF  COLIMA    @7 S in forest   N9 RUBIACEAE GENTIANALES /   k MANZANILLO BOUVARDIA   J9Q 
{"catalogNumber": "1536015", "order": "Gentianales", "family": "Rubiaceae", "scientificName": "Bouvardia", "scientificNameAuthorship": "Salisb.", "genus": "Bouvardia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "34233", "verbatimEventDate": "1959-12-10", "habitat": "In forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Colima", "county": "Manzanillo", "municipality": "", "locality": "Near Rio Cihuatlan, north of Playa de Santiago", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}