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": ""}
 hxlV CONTACT UM HERBARIUM       |-) Costus  2k B b. marcks & c. marcks   1146910  !s=    r C. PRESL   1969-07-02 s+T~  zingiberales s4 h  COSTUS PULVERULENTUS c O   COSTACEAE 3>5Ay   Kvx pulverulentus    j 911    
{"catalogNumber": "1146910", "order": "Zingiberales", "family": "Costaceae", "scientificName": "Costus pulverulentus", "scientificNameAuthorship": "C. Presl", "genus": "Costus", "subgenus": "", "specificEpithet": "pulverulentus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "B. Marcks & C. Marcks", "recordNumber": "911", "verbatimEventDate": "1969-07-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}