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": ""}
    Y . Ageratum Dry slope q    MEICO =  3415 % l)   [99Qr |537585    CORYMBOSUM O$ia9  Asteraceae s@-g/     t_y JALISCO  PIHUAMO  BOA  Pihuamo 41MP   ageratum corymbosum f. corymbosum c~8   %,gd .  XB[ WALTER N. KOELZ 1959-12-03 !.jbV   
{"catalogNumber": "1537585", "order": "", "family": "Asteraceae", "scientificName": "Ageratum corymbosum f. corymbosum", "scientificNameAuthorship": "", "genus": "Ageratum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "f.", "infraspecificEpithet": "corymbosum", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "34155", "verbatimEventDate": "1959-12-03", "habitat": "Dry slope", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "Pihuamo", "municipality": "", "locality": "Pihuamo", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}