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": ""}
echinocereus Gn+      5MaD! subsp.   x R45 1643062  cMMGh Cactaceae  texas b     5 WOLFGANG BLUM   caryophyllales wH|        fM3hJ HILL OF SHARP GRAVEL OPPOSITE THE ROADSIDE PAK  VALA UERDE f;   intermedius> j   7R6 631  )2^$4 Echinocereus enneacanthus subsp. intermedius  UNITED STATES   %O@ 
{"catalogNumber": "1643062", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "Echinocereus enneacanthus subsp. intermedius", "scientificNameAuthorship": "", "genus": "Echinocereus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "intermedius", "identifiedBy": "Wolfgang Blum", "recordedBy": "", "recordNumber": "631", "verbatimEventDate": "", "habitat": "hill of sharp gravel opposite the roadside park", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Val Verde", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}