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": ""}
  Carl O. Erlanson C   (JACQ.) PARL. WKU0      ? @ 1423007  V  distans  poales wg D   Dmm 70â° 16' n          PUCCINELLIA DISTANS   rI  1928-07-30     *wzT 3396  
{"catalogNumber": "1423007", "order": "Poales", "family": "", "scientificName": "Puccinellia distans", "scientificNameAuthorship": "(Jacq.) Parl.", "genus": "", "subgenus": "", "specificEpithet": "distans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Erlanson", "recordNumber": "3396", "verbatimEventDate": "1928-07-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "70\u00c2\u00b0 16' N", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}