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": ""}
 north sumatra %  1936-06-15 -1Q   )k indonesia      ^k 9219  W 1654957    ) 500   asahan i      * C SPIRANTHES   j SINENSIS  9P5# ASPARAGALES Orchidaceae ma     Rahmat Si Boeea 73    n spiranthes sinensis
{"catalogNumber": "1654957", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Spiranthes sinensis", "scientificNameAuthorship": "", "genus": "Spiranthes", "subgenus": "", "specificEpithet": "sinensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rahmat Si Boeea", "recordNumber": "9219", "verbatimEventDate": "1936-06-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Indonesia", "stateProvince": "North Sumatra", "county": "Asahan", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "500", "maximumElevationInMeters": ""}