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": ""}
 1931-04-30 ^    5566 u  -111.491 <     MMY ZOSTERACEAE  Hook. QNP    f*  ALISMATALES dorothy b. wiggin5 (uF|A    BAJA CALIFORNIA SUR @j)z        & 24.3967  z SCOULERI    w  Mexico
{"catalogNumber": "", "order": "Alismatales", "family": "Zosteraceae", "scientificName": "", "scientificNameAuthorship": "Hook.", "genus": "", "subgenus": "", "specificEpithet": "scouleri", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Dorothy B. Wiggins", "recordNumber": "5566", "verbatimEventDate": "1931-04-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Baja California Sur", "county": "", "municipality": "", "locality": "", "decimalLatitude": "24.3967", "decimalLongitude": "-111.491", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}