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": ""}
 zG?=_ ENGELM.  0kjum GRACILyLIMA       1165548 =@   CUSCUTA GRACILLIMA E    contact um herbarium c      mexico `$     Cuscuta # #+   1943-03-13 ,   2P ~, 61  %P= CONVOLVULACEAE  , t. bã©liz 
{"catalogNumber": "1165548", "order": "", "family": "Convolvulaceae", "scientificName": "Cuscuta gracillima", "scientificNameAuthorship": "Engelm.", "genus": "Cuscuta", "subgenus": "", "specificEpithet": "gracillima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "T. B\u00c3\u00a9liz", "recordedBy": "", "recordNumber": "61", "verbatimEventDate": "1943-03-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}