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": ""}
minima vo.E    Flv VAR.     C contact um herbarium Rhynchosia minima var. minima [%  Eizi Matuda $gW   N  Fabales  W minima   q 1937-05-14   1181444 v~>jW   ._#0  J.W. GREAR         >YQd 1471  WZxG MEXICO    Rhynchosia
{"catalogNumber": "1181444", "order": "Fabales", "family": "", "scientificName": "Rhynchosia minima var. minima", "scientificNameAuthorship": "", "genus": "Rhynchosia", "subgenus": "", "specificEpithet": "minima", "verbatimTaxonRank": "var.", "infraspecificEpithet": "minima", "identifiedBy": "J.W. Grear", "recordedBy": "Eizi Matuda", "recordNumber": "1471", "verbatimEventDate": "1937-05-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}