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": ""}
    .r Lahaul and Spiti   C L  1492394 Tbakur Rup Chand +  asparagals -Q~I       L 2743  asparagaceae M     himachal pradesh T jw   Dok^7 kawar, chenab valley, lahul, kangra, punjab AARON FLODEN =Y0h  polygonatum j h  P. MILL. 0G   ?_|2 189 1933-08-06 :t  polygonatum ?  India   p x 
{"catalogNumber": "1492394", "order": "Asparagales", "family": "Asparagaceae", "scientificName": "Polygonatum", "scientificNameAuthorship": "P. Mill.", "genus": "Polygonatum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Aaron Floden", "recordedBy": "Thakur Rup Chand", "recordNumber": "189", "verbatimEventDate": "1933-08-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Himachal Pradesh", "county": "Lahaul and Spiti", "municipality": "", "locality": "Kawar, Chenab Valley, Lahul, Kangra, Punjab", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2743", "maximumElevationInMeters": ""}