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": ""}
 ~LR WASHTENAW   y MICHIGAN  42.280B554 [  schwein. AHOL   qx(| Edge of trail on oak-hickory slope.      cyperaceae  Z 7449    Yl e  united states NICHOLS ARBORETUM ANN ARBOR.    frederick j. hermann 2/kp  1936-06-03 ]S   CAREX !+<   laxiculmis |OV      :WQ9 CAREX LAXICULMIS   ZDv]Q poales   *aOJ1H -83.721919  Gh& 1324144  H+2hr FREDERICK J. HERMANN
{"catalogNumber": "1324144", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex laxiculmis", "scientificNameAuthorship": "Schwein.", "genus": "Carex", "subgenus": "", "specificEpithet": "laxiculmis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frederick J. Hermann", "recordedBy": "Frederick J. Hermann", "recordNumber": "7449", "verbatimEventDate": "1936-06-03", "habitat": "Edge of trail on oak-hickory slope.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Nichols Arboretum Ann Arbor.", "decimalLatitude": "42.280554", "decimalLongitude": "-83.721919", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}