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": ""}
  a. gray K   rocky hillside on road ^sg=         T.F. Daniel VB:(   PARRYI DB5        OZIB: ruellia parryi     EL ORO (ESTACIÃ³N EL ORO); BETWEEN OCAMPO AND EL ORO, MI E OF EL ORO :NIs  lat. 27â°15' ong. [-]103â°30' 3l 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Ruellia parryi", "scientificNameAuthorship": "A. Gray", "genus": "", "subgenus": "", "specificEpithet": "parryi", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "T.F. Daniel", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "Rocky hillside on road", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "El Oro (Estaci\u00c3\u00b3n el Oro); between Ocampo and El Oro, mi E of El Oro", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "Lat. 27\u00c2\u00b015' Long. [-]103\u00c2\u00b030'", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}