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": ""}
 # Md. Nur alismatales al  Malay Peninsula JRE9   I furtado collected for the arnold arboretum through the botanic garden, singapore. |  1664445  Bx  HOMALOMENA HUMILIS nK3=u   kanching +9H   7g HOO*K. F.      homalomena 7Zp       malaysia      Selangor Q1    I.f  humilis  ;2s araceae
{"catalogNumber": "1664445", "order": "Alismatales", "family": "Araceae", "scientificName": "Homalomena humilis", "scientificNameAuthorship": "Hook. f.", "genus": "Homalomena", "subgenus": "", "specificEpithet": "humilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Furtado", "recordedBy": "Md. Nur", "recordNumber": "", "verbatimEventDate": "", "habitat": "Collected for the Arnold Arboretum through the Botanic Garden, Singapore.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Malaysia", "stateProvince": "Selangor", "county": "Kanching", "municipality": "", "locality": "Malay Peninsula", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}