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": ""}
 f4&*C Contact UM Herbarium   MEXICO N    iei0T MUHLENBERGIA VILLIFLORA VAR. VILLIFLORA   viqlliflora ry-      1 9268  VAR. =!  poales p   f muhlenbergia     l  1972-10-02  Poaceae MVpi   l. harvey & j. wither@spoon ;   Zi 1125297 
{"catalogNumber": "1125297", "order": "Poales", "family": "Poaceae", "scientificName": "Muhlenbergia villiflora var. villiflora", "scientificNameAuthorship": "", "genus": "Muhlenbergia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "villiflora", "identifiedBy": "", "recordedBy": "L. Harvey & J. Witherspoon", "recordNumber": "9268", "verbatimEventDate": "1972-10-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}