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": ""}
     [xb Michigan   7. geraniaceae Milliam S. BeYnninghoff  R^  block 4, sec. 6, saginaw forest, ann arbor 60 ;_     GERANIUN GERANIALES 7   10628 L0x Y   =Y3 L.   +oR_ Geranium maculatum    HG 1962-05-15      Anton A. Reznicek  0Mm b United States  1477967 H   Pg  3 -83.8O6645 Washtenaw 7!  MACULATUM     !p9w  42.276018
{"catalogNumber": "1477967", "order": "Geraniales", "family": "Geraniaceae", "scientificName": "Geranium maculatum", "scientificNameAuthorship": "L.", "genus": "Geranium", "subgenus": "", "specificEpithet": "maculatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William S. Benninghoff", "recordNumber": "10628", "verbatimEventDate": "1962-05-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Block 4, Sec. 6, Saginaw Forest, Ann Arbor", "decimalLatitude": "42.276018", "decimalLongitude": "-83.806645", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}