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": ""}
 T Wlter N. Koelz       = Laikul     forest E$H   1536673 l:p  1951-05-01 qM4   5 gentianales   b TERNATA saprosma ~$:L    ap654 27842   ASSAM |)U    Hpz CACHAR   P 84 (wall.) hook.f. Saprosma ternata Kq 
{"catalogNumber": "1536673", "order": "Gentianales", "family": "", "scientificName": "Saprosma ternata", "scientificNameAuthorship": "(Wall.) Hook.f.", "genus": "Saprosma", "subgenus": "", "specificEpithet": "ternata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "27842", "verbatimEventDate": "1951-05-01", "habitat": "Forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Assam", "county": "Cachar", "municipality": "", "locality": "Laikul", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}