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": ""}
  hXM@w l. harvey & j. witherspoon       dS[ 1972-10-22  (Be auv.) Steud. qHh    contact um herbarium  d;6   t T mexico pruviana <P    tx< muhlenbergia peruviana  G tzJ 9468   Bu poales  urL Poaceae P. DÃ¡VILA        1124756 ygF  
{"catalogNumber": "1124756", "order": "Poales", "family": "Poaceae", "scientificName": "Muhlenbergia peruviana", "scientificNameAuthorship": "(Beauv.) Steud.", "genus": "", "subgenus": "", "specificEpithet": "peruviana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "P. D\u00c3\u00a1vila", "recordedBy": "L. Harvey & J. Witherspoon", "recordNumber": "9468", "verbatimEventDate": "1972-10-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}