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": ""}
 +N BEVERLY S. WALTERS   p8~  1998-06-16  P POALES   GHm CAREX SQUARROSA -83.783856 >kYn   <9 42.300743    K l.   ==8 1327896     - CYPERACEAE    `n UNITED STATES VERNAL POOL IN MOIST WOODS. WITH TOXICODENDRONRADICANS, ARISAEMA TRIPHYLLUM, CAREX RADIATA. wx  CAREX ^pk   $Nmb michigan  SQUARROSA (LD~?    43 591 ANN ARBOR, MAPL ROAD AND M-14 FREEWAY RAMP SOUTH OF RAMP AND EAST OF OLD FIELD AREA.  h)wM    Washtenaw [u 
{"catalogNumber": "1327896", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex squarrosa", "scientificNameAuthorship": "L.", "genus": "Carex", "subgenus": "", "specificEpithet": "squarrosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Beverly S. Walters", "recordNumber": "591", "verbatimEventDate": "1998-06-16", "habitat": "Vernal pool in moist woods. With Toxicodendron radicans, Arisaema triphyllum, Carex radiata.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor, Maple Road and M-14 freeway ramp, south of ramp and east of old field area.", "decimalLatitude": "42.300743", "decimalLongitude": "-83.783856", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}