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": ""}
    POALES o z;  POACEAE pzt    Z)p MERCEDES AGUILAR H.  @Wm~a hyparrhenia rufa  1122554 oGTCq  contact um herbarium #E7     od,? jason r. swallen   I*3^ 240        _9i Hparrhenia RUFA .`Wy      ]vL Stapf
{"catalogNumber": "1122554", "order": "Poales", "family": "Poaceae", "scientificName": "Hyparrhenia rufa", "scientificNameAuthorship": "Stapf", "genus": "Hyparrhenia", "subgenus": "", "specificEpithet": "rufa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Jason R. Swallen", "recordedBy": "Mercedes Aguilar H.", "recordNumber": "240", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}