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": ""}
     R POACEAE Agropyron pectiniforme ?T U   `rDa ROEM. & SCHULT.  5Xx X Disturbed, sandy soil around parking lot and along roadside. Porter 7b:   9 pectiniforme    G United Sttes  2 2C ANTON A. REZNICEK  @1  Agropyrom  L indiana dunes national lakeshore, ne 1/4 sec. 34, t37n r7w, just w of ogden dunes, west beach, parking lot by west beach visitor's center. poales Xb       Iu 8314   1988-08-19 ]    Qq INDIANA 1403256 oi!  LOCALLY FREQUENT R.#q 
{"catalogNumber": "1403256", "order": "Poales", "family": "Poaceae", "scientificName": "Agropyron pectiniforme", "scientificNameAuthorship": "Roem. & Schult.", "genus": "Agropyron", "subgenus": "", "specificEpithet": "pectiniforme", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "8314", "verbatimEventDate": "1988-08-19", "habitat": "Disturbed, sandy soil around parking lot and along roadside.", "occurrenceRemarks": "Locally frequent", "associatedTaxa": "", "country": "United States", "stateProvince": "Indiana", "county": "Porter", "municipality": "", "locality": "Indiana Dunes National Lakeshore, NE 1/4 sec. 34, T37N R7W, just W of Ogden Dunes, West Beach, parking lot by West Beach Visitor's Center.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}