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": ""}
pseudognaphalium semilanatum 9 w+   L PSEUDOGNAPHALIUM   122 G  STEEP ROCK?Y HILLSIDES IN ZONE OF SMALL OAKS +Lb  1539229 xK +   C -102.59273   B9 21.9045 ROAD TO CALVILLO, 21 MILESw WEST OF AGUASCALIENTES e     .H Aguascalientes Rogers McVaugh, Walter N. Koelz C)   Mexico z??X?    t 1A asterales  semilanatum wEB   F ASTERACEAE   (DC.) Anderb. ro     p0 1959-11-03
{"catalogNumber": "1539229", "order": "Asterales", "family": "Asteraceae", "scientificName": "Pseudognaphalium semilanatum", "scientificNameAuthorship": "(DC.) Anderb.", "genus": "Pseudognaphalium", "subgenus": "", "specificEpithet": "semilanatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh, Walter N. Koelz", "recordNumber": "122", "verbatimEventDate": "1959-11-03", "habitat": "Steep rocky hillsides in zone of small oaks", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Aguascalientes", "county": "", "municipality": "", "locality": "Road to Calvillo, 21 miles west of Aguascalientes", "decimalLatitude": "21.9045", "decimalLongitude": "-102.59273", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}