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": ""}
 x var.  j (g. forst.) hack.   X7 7929 TOBA l,ucR    scrobiculatum    1709479 +SL]     paspalum K/gJ     $ H. H. BARTLETT   r  INDONESIA Between Panapparan and PNagar Batoe, Habinsaran _fnM    north sumatra <     orbiculare 00emW    .t #y 1927-05-17 POALES 7uO 
{"catalogNumber": "1709479", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "(G. Forst.) Hack.", "genus": "Paspalum", "subgenus": "", "specificEpithet": "scrobiculatum", "verbatimTaxonRank": "var.", "infraspecificEpithet": "orbiculare", "identifiedBy": "", "recordedBy": "H. H. Bartlett", "recordNumber": "7929", "verbatimEventDate": "1927-05-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Indonesia", "stateProvince": "North Sumatra", "county": "Toba", "municipality": "", "locality": "Between Panapparan and Pagar Batoe, Habinsaran", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}