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": ""}
   (rosend. & butters) r. r. haynes & hellq. G  najas dW   najas guadalupensis var. olivacea WCU     oliva9cea ) u     ALISMATALES I E      e3 var.    hydrocharitaceae (!    -A Q Mecosta  #- 1304626  4>K[E Depth of Water: 2(1-5) ft. Bottom: muck  y-z -85.204128
{"catalogNumber": "1304626", "order": "Alismatales", "family": "Hydrocharitaceae", "scientificName": "Najas guadalupensis var. olivacea", "scientificNameAuthorship": "(Rosend. & Butters) R. R. Haynes & Hellq.", "genus": "Najas", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "olivacea", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "Depth of Water: 2(1-5) ft. Bottom: muck", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Mecosta", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-85.204128", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}