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": ""}
 1954-07-12 Ux|u  Michigan  [1w     v asteaceae DALE A. ZIMMERMAN 2JL#   l.  gz(     ( asterales  K2 kalmii -84.31931 BU |      pL%$ 1254669  oX T23N R1E Sec.4 the Jack Pine Region 889      >u5]u 44.4135 UNITED STATES #     Ch7 Hieracium  
{"catalogNumber": "1254669", "order": "Asterales", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Hieracium", "subgenus": "", "specificEpithet": "kalmii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Dale A. Zimmerman", "recordNumber": "889", "verbatimEventDate": "1954-07-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "T23N R1E Sec.4 the Jack Pine Region", "decimalLatitude": "44.4135", "decimalLongitude": "-84.31931", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}