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": ""}
   F. Ventura A. m#        P  Leonurus  rP mexico  ;f Jerzy Rzedowski LEONURUS SIBIRICUS kO   wL sibiricus 8380 TMB   lamiaceae d-    0^rB) veracruz LAMIALES ;i0)    L. 0# &   _ 1973-06-14       gNN? 1275224
{"catalogNumber": "1275224", "order": "Lamiales", "family": "Lamiaceae", "scientificName": "Leonurus sibiricus", "scientificNameAuthorship": "L.", "genus": "Leonurus", "subgenus": "", "specificEpithet": "sibiricus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Jerzy Rzedowski", "recordedBy": "F. Ventura A.", "recordNumber": "8380", "verbatimEventDate": "1973-06-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Veracruz", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}