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": ""}
 Quite abundant with Carex aquatii and Carex prairea in small abandoned beaver pond. $        B. ALGER CA. 1 MILDE NW OF READY LAKE. $#    -86.730297     JMa Carex diandra 46.267657 HKd*s  robert j. vRandekopple ER     .9mU 1321798  schrank 9   CAREX >       QH MICHIGAN  united states rOJH 
{"catalogNumber": "1321798", "order": "", "family": "", "scientificName": "Carex diandra", "scientificNameAuthorship": "Schrank", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert J. VandeKopple", "recordNumber": "", "verbatimEventDate": "", "habitat": "Quite abundant with Carex aquatilis and Carex prairea in small abandoned beaver pond.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Alger", "municipality": "", "locality": "ca. 1 mile NW of Ready Lake.", "decimalLatitude": "46.267657", "decimalLongitude": "-86.730297", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}