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": ""}
  Q1 y HOOK. F.   u5  Alismatales  ? 8( north sumatra rock herb #   Toba      LO`WER SLOPES OF DOLOK SI MANOEK- MANOEK, ASAHAN (NORTHWESTWARD FROM TALOEN NA OELI, TOBA: TOPOGRAPHIC SHEET 29 NORTHWEST QUARTER) sg       ! 1936-07-30  1v+4 homalomena humilis 9779  U L9   3GKOD RAHMAT SI BOEEA  m. hotta I     humilis Nw    1664664 E3K  homalomena U| 
{"catalogNumber": "1664664", "order": "Alismatales", "family": "", "scientificName": "Homalomena humilis", "scientificNameAuthorship": "Hook. f.", "genus": "Homalomena", "subgenus": "", "specificEpithet": "humilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M. Hotta", "recordedBy": "Rahmat Si Boeea", "recordNumber": "9779", "verbatimEventDate": "1936-07-30", "habitat": "", "occurrenceRemarks": "Rock herb", "associatedTaxa": "", "country": "", "stateProvince": "North Sumatra", "county": "Toba", "municipality": "", "locality": "Lower Slopes of Dolok Si Manoek- manoek, Asahan (northwestward from Taloen na Oeli, toba: Topographic Sheet 29 northwest quarter)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}