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": ""}
   Philippines 2   ELONGATA +,|ru   v  22359   ?LQ, camp stotsenburg (mt. pinatubo) 1706651 a     e9 A. D. E. ELMER    pampanga j>SWq   central luzon B S9L   <$4m8 1927-05  (WILLD.) JACQ. F. b     ERAGROSTIS ELONGATA  ]%.B  
{"catalogNumber": "1706651", "order": "", "family": "", "scientificName": "Eragrostis elongata", "scientificNameAuthorship": "(Willd.) Jacq. f.", "genus": "", "subgenus": "", "specificEpithet": "elongata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A. D. E. Elmer", "recordNumber": "22359", "verbatimEventDate": "1927-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Philippines", "stateProvince": "Central Luzon", "county": "Pampanga", "municipality": "", "locality": "Camp Stotsenburg (Mt. Pinatubo)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}