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": ""}
 amaryllidaceae D    47/ h. cota md  c u Ladera rocosa de exposiciÃ³n   1986-05-12  Z j   V sprekelia -106.742 FfSG^     guadalupe y calvo jN)       P$o  7170  =bj FORMOSISSIMA    asparagals  o*     <gY, r. galvã¡n
{"catalogNumber": "", "order": "Asparagales", "family": "Amaryllidaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Sprekelia", "subgenus": "", "specificEpithet": "formosissima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R. Galv\u00c3\u00a1n", "recordedBy": "H. Cota MD", "recordNumber": "7170", "verbatimEventDate": "1986-05-12", "habitat": "Ladera rocosa de exposici\u00c3\u00b3n", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Guadalupe y Calvo", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-106.742", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}