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": ""}
  oC oregon         7V$7N poales    POLK 13852 =4Zp    UNITED STATES D   1IZ JUMCACEAE   1935-06-26  5   LUZULA PARVIFLORA h  1668490 - Ak`  LUZULA E 7G      U]H (Ehrh.) Desv. Slough near McMinnville  7f  PARVIFLORA g]  
{"catalogNumber": "1668490", "order": "Poales", "family": "Juncaceae", "scientificName": "Luzula parviflora", "scientificNameAuthorship": "(Ehrh.) Desv.", "genus": "Luzula", "subgenus": "", "specificEpithet": "parviflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "13852", "verbatimEventDate": "1935-06-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Oregon", "county": "Polk", "municipality": "", "locality": "Slough near McMinnville", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}