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": ""}
  3 PO=ALES  CONTACT UM HERBARIUM e$   M distrito federal     Y schult.  mexico Y   6q7 festuca will7denowiana   OqDq willdenowiana 1970-01-18 [  po4ceae Bkd/   .r^G Jerzy Rzedowski 1286781 1wkW     ~ U festuca  26995 la      
{"catalogNumber": "1286781", "order": "Poales", "family": "Poaceae", "scientificName": "Festuca willdenowiana", "scientificNameAuthorship": "Schult.", "genus": "Festuca", "subgenus": "", "specificEpithet": "willdenowiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jerzy Rzedowski", "recordNumber": "26995", "verbatimEventDate": "1970-01-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Distrito Federal", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}