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": ""}
    I HITCHC.  6 Poales 1940-08-29 K(k  Contact UM Herbarium 9|/_     L var.  villiflora _p   MEXICO ,ZG    1 villiflora     cd 9749 Poaceae +   muhlenbergia villiflora var. villiflora     RI M`uhlenbergia  112598 /v1g  F. Shreve & E. Tinkham ^Wr_> 
{"catalogNumber": "1125298", "order": "Poales", "family": "Poaceae", "scientificName": "Muhlenbergia villiflora var. villiflora", "scientificNameAuthorship": "Hitchc.", "genus": "Muhlenbergia", "subgenus": "", "specificEpithet": "villiflora", "verbatimTaxonRank": "var.", "infraspecificEpithet": "villiflora", "identifiedBy": "", "recordedBy": "F. Shreve & E. Tinkham", "recordNumber": "9749", "verbatimEventDate": "1940-08-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}