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": ""}
BUTTE x5msf     ow CALIFORNIA  sXy F multicaulis r Carex 518 )<    e> UNITED STATES  carex multicaulis [!  lh. bailey 8      ]8~ 3435  1379972 cFb   Cyperaceae     Z M.S. T4YLOR    bvhQ TRS: T2s3N R5E SEC 28 CENTRAL EAST THIRD SECTION  4?bYj POALES    >LXb/ TWO MILE STRETCH ALONG BOTH SIDES OF FEATHER RIVER HWY (70), JUST NE OF PULGA TO CRESTA POWERHOUSE, CA 20 MI NE OF OROVILLE. PULGA QUAD. 1981-03-24 @B73 
{"catalogNumber": "1379972", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex multicaulis", "scientificNameAuthorship": "L.H. Bailey", "genus": "Carex", "subgenus": "", "specificEpithet": "multicaulis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M.S. Taylor", "recordNumber": "3435", "verbatimEventDate": "1981-03-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "Butte", "municipality": "", "locality": "Two mile stretch along both sides of Feather River Hwy (70), just NE of Pulga to Cresta Powerhouse, ca 20 mi NE of Oroville. Pulga quad.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T23N R5E sec 28 central east third section", "minimumElevationInMeters": "518", "maximumElevationInMeters": ""}