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": ""}
 z 1340279 angustifolium R   |D IRIDACEAE  #Kox 1982a   2.)3*6 united states   MILL. ^   k_I 1949-06-16  qfa Michigan   &BE/ old railroad bed south of houghton. sisyrinchium angustifolium l e        Cbarles D. Richards 4l   Sisyrinchium  yEh     o>Nf ASPARAGALES  m:  HOUGHTON
{"catalogNumber": "1340279", "order": "Asparagales", "family": "Iridaceae", "scientificName": "Sisyrinchium angustifolium", "scientificNameAuthorship": "Mill.", "genus": "Sisyrinchium", "subgenus": "", "specificEpithet": "angustifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles D. Richards", "recordNumber": "1982a", "verbatimEventDate": "1949-06-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "Old railroad bed south of Houghton.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}