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": ""}
  LACUSTRIS C      42.074064  n&tt       N7r=  12097  Euxeter Twp., Just east of Capernall Road and 0.13 mile north of Colf Road SW 1/4 of SW 1/4 Sec 4 PmX     p>  timothy l. walters    carex  .u-n    O Willd.  %QR> 1487003     Eu -83.499756
{"catalogNumber": "1487003", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "lacustris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Timothy L. Walters", "recordNumber": "12097", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Exeter Twp., Just east of Capernall Road and 0.13 mile north of Colf Road SW 1/4 of SW 1/4 Sec 4", "decimalLatitude": "42.074064", "decimalLongitude": "-83.499756", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}