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": ""}
LILIALES s  Carl O. Grassl wh   trillium grandiflorum yL@-    z (michx.) salisb.   @ United States   1935-07-15 MM      grandiflorum ~rqE    1551a  u     N South end of Long Lake. 1339856 ^.   on limestone bluff near.  #FTk   Growing with typical, see 1551." [Petioled leaves].  LN   ,/  45.16667
{"catalogNumber": "1339856", "order": "Liliales", "family": "", "scientificName": "Trillium grandiflorum", "scientificNameAuthorship": "(Michx.) Salisb.", "genus": "", "subgenus": "", "specificEpithet": "grandiflorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "1551a", "verbatimEventDate": "1935-07-15", "habitat": "On limestone bluff near.", "occurrenceRemarks": "\"Growing with typical, see 1551.\" [Petioled leaves].", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "South end of Long Lake.", "decimalLatitude": "45.16667", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}