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": ""}
    NORTH SUMATRA _%      h @ poaceae   (R SUBDIVISION LABOEHAN BATOE, DISTRICT KOTA PINANG, SI MANDI ANGIN (ON THE SO3NGEI KANAN: TOPOGRAPHIC SHEET 41, SOUTHEAST QUARTER)   ~K 1709543    1933-04-15 b#;q perotis indica 5B+   M 4172   poales yI,d     indica @+P   s rahmat si toroes  (L.) KUNTZE Yc] 
{"catalogNumber": "1709543", "order": "Poales", "family": "Poaceae", "scientificName": "Perotis indica", "scientificNameAuthorship": "(L.) Kuntze", "genus": "", "subgenus": "", "specificEpithet": "indica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rahmat Si Toroes", "recordNumber": "4172", "verbatimEventDate": "1933-04-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "North Sumatra", "county": "", "municipality": "", "locality": "Subdivision Laboehan Batoe, District Kota Pinang, Si Mandi Angin (on the Soengei Kanan: Topographic Sheet 41, southeast quarter)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}