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": ""}
 U] United States  ^zXvq AT WHITEFISH POINT.   lB$vc+ CAREX echinata vrs  Cyperaceae a,8  edward g. voss P;?:M  14169 z      6N murra1y   ge1| Michigan -84.974798 - ]:F     I EPHEMERAL POOL IN GRAVEL. Poales R@3    E Chippewa     lg 1322068   => 46.76668  d "frequent, cespitose" carex echinata H*   c; 1973-07-06 
{"catalogNumber": "1322068", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex echinata", "scientificNameAuthorship": "Murray", "genus": "Carex", "subgenus": "", "specificEpithet": "echinata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "14169", "verbatimEventDate": "1973-07-06", "habitat": "Ephemeral pool in gravel.", "occurrenceRemarks": "\"frequent, cespitose\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Chippewa", "municipality": "", "locality": "At Whitefish Point.", "decimalLatitude": "46.76668", "decimalLongitude": "-84.974798", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}