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": ""}
MEXICO @    alchemilla R+N%     _w aphaknoides  H,)E ROGERS MCVAUGH  540 5   1184184  PB>      Gq$V  contact um herbarium   lA ROSACEAE 1937-01-11 0gI7e   L.A. Kenoyer :+    $C  Alchemilla aphanoides    
{"catalogNumber": "1184184", "order": "", "family": "Rosaceae", "scientificName": "Alchemilla aphanoides", "scientificNameAuthorship": "", "genus": "Alchemilla", "subgenus": "", "specificEpithet": "aphanoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Rogers McVaugh", "recordedBy": "L.A. Kenoyer", "recordNumber": "540", "verbatimEventDate": "1937-01-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}