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": ""}
  =l% RUBUS ALBESCENS    E2`M5 rosaceae roxb. Ej    x Guatemala  contact um herbarium _   1973-01-05 Wrb     ? Rubus    rosales L_    =<s) 1185500 42127 @4,`  l. willi4ms & a. molina r. %Mfd5  albescens Yo7G      
{"catalogNumber": "1185500", "order": "Rosales", "family": "Rosaceae", "scientificName": "Rubus albescens", "scientificNameAuthorship": "Roxb.", "genus": "Rubus", "subgenus": "", "specificEpithet": "albescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "L. Williams & A. Molina R.", "recordNumber": "42127", "verbatimEventDate": "1973-01-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}