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": ""}
  `Q=@ 1998-06-02   one colony seen in small swamp. with carex lacustris, ulmus americana. <I      wahlenb. y8!b   h9 -83.686364   <u Cyperaceae poales H(8   1]wR carex      U0[ MICHIGAN      589 Z5=8   R ann arbor, turnberr5y park, at south end of bark.
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Wahlenb.", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "589", "verbatimEventDate": "1998-06-02", "habitat": "One colony seen in small swamp. With Carex lacustris, Ulmus americana.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Ann Arbor, Turnberry Park, at south end of park.", "decimalLatitude": "", "decimalLongitude": "-83.686364", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}