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": ""}
perth *$gJ   .MBa Scarce and scattered.  C)L CANADA  186527 fu     C8 1993-0-01  poaceae ^t~1k  9723 1qta:   L. [z       ? Ontario Elymus ^;ov    m dry, gravelly railroad ballast along railway through peatland.  (2)4> POALES    ellice twp., approximate utm grid 035145 map 40 p/7, ca. 13 km ene of stratford. "ellice huckelberry marsh" YV  ANTON A. REZNICEK Q- # 
{"catalogNumber": "1186527", "order": "Poales", "family": "Poaceae", "scientificName": "Elymus", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "9723", "verbatimEventDate": "1993-09-01", "habitat": "Dry, gravelly railroad ballast along railway through peatland.", "occurrenceRemarks": "Scarce and scattered.", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Perth", "municipality": "", "locality": "Ellice Twp., approximate UTM Grid 035145 Map 40 P/7, ca. 13 km ENE of Stratford. \"Ellice Huckelberry Marsh\"", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}