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": ""}
 :c 2000  STRIATELLA W       1974-12-24 p      :P +? asparagales   At Rchb.f. 18737 -x       9 km. east southeast of sucre in the vicinity of cerro porvenir   JO*  CUT OVER PASTURED SLOPES WITH UMEROUS TREES AND HEAVILY LADEN WITH EPIPHYTES BfP(     
{"catalogNumber": "", "order": "Asparagales", "family": "", "scientificName": "", "scientificNameAuthorship": "Rchb.f.", "genus": "", "subgenus": "", "specificEpithet": "striatella", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "18737", "verbatimEventDate": "1974-12-24", "habitat": "cut over pastured slopes with numerous trees and heavily laden with epiphytes", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "9 km. east southeast of Sucre in the vicinity of Cerro Porvenir", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2000", "maximumElevationInMeters": ""}