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": ""}
Edward G. Voss HAm   under edges of thuja along shore. 2a     "LOCALLY ABUNDANT, FORMING LARGE MATS." q        q Carex concinna  R -86.3639 1968-05-31 6J   POALES hZy         ~ 45.56333    .1fyY concinna
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Carex concinna", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "concinna", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "1968-05-31", "habitat": "Under edges of Thuja along shore.", "occurrenceRemarks": "\"Locally abundant, forming large mats.\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "45.56333", "decimalLongitude": "-86.63639", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}