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": ""}
   TN north sumatr    Boris A. Krukoff B  h.n. moldenke *@   I+3 50  Tf.e indonesia      d 108365   0q  TREE-SHRUB; MHITISH FLOWER  u+l. lacteum  1930-12 O3w)E      )  HALTA PADONY ESTATE, NEAR KISARIN   
{"catalogNumber": "1108365", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "lacteum", "identifiedBy": "H.N. Moldenke", "recordedBy": "Boris A. Krukoff", "recordNumber": "250", "verbatimEventDate": "1930-12", "habitat": "", "occurrenceRemarks": "Tree-shrub; whitish flower", "associatedTaxa": "", "country": "Indonesia", "stateProvince": "North Sumatra", "county": "", "municipality": "", "locality": "Halta Padony Estate, near Kisarin", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}