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": ""}
Michigan &q  @  CAREX   ~<s  1961-06-06    ^PCy along cedar river at j. of m46 - riverdale road.  9@ & ECHINODES  LOW WET WOODS. L.     Kd UNITED STATES  937$ 9912  eJ (fernald) p. rother., reznicek & hipp  Gratiot R|5j   POALES t[   1329425 $   ~y cyperaceae   Gxhp carex echinodes ANTON A. REZNICEK 2   
{"catalogNumber": "1329425", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex echinodes", "scientificNameAuthorship": "(Fernald) P. Rothr., Reznicek & Hipp", "genus": "Carex", "subgenus": "", "specificEpithet": "echinodes", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "9912", "verbatimEventDate": "1961-06-06", "habitat": "Low wet woods.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Gratiot", "municipality": "", "locality": "Along Cedar River at J. of M46 - Riverdale Road.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}