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": ""}
  K! LS PRATENSE sec. 27, t. 48n., r. 7 w ^)r   California (|B`V     e poales   ( siskiyou      @<9LV LOLIUM PRATENvSE United States i)8   * 1934-06-22 1427391    LOLIUM ^% zv    7` poaceae    sec. 27, t. 48 n., r. 7 w., mdm, cottonwood creek  jH@ (Huds.) S.J. Darbyshire    ~m, 2750  x U louis c. wheeler
{"catalogNumber": "1427391", "order": "Poales", "family": "Poaceae", "scientificName": "Lolium pratense", "scientificNameAuthorship": "(Huds.) S.J. Darbyshire", "genus": "Lolium", "subgenus": "", "specificEpithet": "pratense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Louis C. Wheeler", "recordNumber": "2750", "verbatimEventDate": "1934-06-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "Siskiyou", "municipality": "", "locality": "Sec. 27, T. 48 N., R. 7 W., MDM, Cottonwood Creek", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "Sec. 27, T. 48N., R. 7 W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}