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": ""}
      malpighiales wk   1972-06-30 W/r         6-8KM NORTHEAST 0F HUIXTLA ALONG ROAD TO MOTOZINTLA    ~bmWp Bunchosia guatem4lensis  K$l R 1546770   GUATEMALENSIS M G@        P$ /1 25969  / pI  NIED.
{"catalogNumber": "1546770", "order": "Malpighiales", "family": "", "scientificName": "Bunchosia guatemalensis", "scientificNameAuthorship": "Nied.", "genus": "", "subgenus": "", "specificEpithet": "guatemalensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "25969", "verbatimEventDate": "1972-06-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "6-8km northeast of Huixtla along road to Motozintla", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}