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 anton a. reznicek      q jacq.      -83.806645 :DO     ^ GEUM   washtenaw [yvZ    10703 *  2Geum canadense t?&[    - 1962-06-19   .j8 1477989  X EDGE OF BLOCK 2h LOT 1A AND 1B, SAGINAW FOREST, ANN ARBOR UNITrED STATES C1Y5 
{"catalogNumber": "1477989", "order": "", "family": "", "scientificName": "Geum canadense", "scientificNameAuthorship": "Jacq.", "genus": "Geum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "10703", "verbatimEventDate": "1962-06-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Washtenaw", "municipality": "", "locality": "Edge of Block 2 Lot 1a and 1b, Saginaw Forest, Ann Arbor", "decimalLatitude": "", "decimalLongitude": "-83.806645", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}