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": ""}
   H DIMORPHOCALYX  F 1645275       1Q: Z EUPHORBIACEAE    ~6oFindonesia  dimorphocalyx muricatus qAX_   7 450    LHpS VICINITY OF AEK SALABAT (NORTHEAST OF TOMOEAN DOLOK, WEST OF CONTRACT HABITAT)   1936-07-15  (   $% muricatus    = (hook.f.) airy shaw  9567 t udU 
{"catalogNumber": "1645275", "order": "", "family": "Euphorbiaceae", "scientificName": "Dimorphocalyx muricatus", "scientificNameAuthorship": "(Hook.f.) Airy Shaw", "genus": "Dimorphocalyx", "subgenus": "", "specificEpithet": "muricatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "9567", "verbatimEventDate": "1936-07-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Indonesia", "stateProvince": "", "county": "", "municipality": "", "locality": "Vicinity of Aek Salabat (northeast of Tomoean Dolok, west of Contract Habitat)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "450", "maximumElevationInMeters": ""}