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": ""}
16600  jr   136 0172 s!#  carex @   : Leslie J. Mehrhoff   east haddam chapman' pond, upland to eas of pond along trail to road. bM=L  1993-O6-02 :d~O     ` cyperaceae      <n WILLD. EX SPRENG.   c?.; albicans   POALES X    l United States middlesex YN   3 > CONNECTICUT  m`  Carex albicans 
{"catalogNumber": "1360172", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex albicans", "scientificNameAuthorship": "Willd. ex Spreng.", "genus": "Carex", "subgenus": "", "specificEpithet": "albicans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Leslie J. Mehrhoff", "recordNumber": "16600", "verbatimEventDate": "1993-06-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Connecticut", "county": "Middlesex", "municipality": "", "locality": "East Haddam Chapman's Pond, upland to east of pond along trail to road.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}