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": ""}
 J R. S. BOEEA  1936-07-15 ;   vicinity of aek sal abat (northeast of tomoean dolk, west of contract habitat)  >1+J   Qz=)o? 1645275 euphorbiaceae A;/<X   (hook.f.) airy shaw 0dZ     dimorphocalyx murigatus r  MURICATUS        &@e8 Indonesia    CA ASAHAN 9567 `W &    k] DIMORPHOCALYX     h9( 450
{"catalogNumber": "1645275", "order": "", "family": "Euphorbiaceae", "scientificName": "Dimorphocalyx muricatus", "scientificNameAuthorship": "(Hook.f.) Airy Shaw", "genus": "Dimorphocalyx", "subgenus": "", "specificEpithet": "muricatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. S. Boeea", "recordNumber": "9567", "verbatimEventDate": "1936-07-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Indonesia", "stateProvince": "", "county": "Asahan", "municipality": "", "locality": "Vicinity of Aek Salabat (northeast of Tomoean Dolok, west of Contract Habitat)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "450", "maximumElevationInMeters": ""}