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": ""}
   Z7 A9sahan  gl Sumatra   robusta L    GUvB 8558      Kg ; Xurz 1935-11-17 Gd-t      myg poales  r< poaceae  YQ1 |NDONESIA  GIGANTOCHLOA -DRqV  rahmat si boeea <  ADIAN RINDANG, VICINITY OF HOETA TOMOEAN DOnLOK (TOEMOEAN DOLOK) R   A% Gigantochloa robusta  L 3y 1707555
{"catalogNumber": "1707555", "order": "Poales", "family": "Poaceae", "scientificName": "Gigantochloa robusta", "scientificNameAuthorship": "Kurz", "genus": "Gigantochloa", "subgenus": "", "specificEpithet": "robusta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rahmat Si Boeea", "recordNumber": "8558", "verbatimEventDate": "1935-11-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Indonesia", "stateProvince": "Sumatra", "county": "Asahan", "municipality": "", "locality": "Adian Rindang, vicinity of Hoeta Tomoean Dolok (Toemoean Dolok)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}