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": ""}
united states L7D6  -84.10665 3-N  ELYMUS St>Yb    wVY`S robert w. smith  3894 +2   poales l K$   L0 repens      LENAWEE ]^6A8  Poaceae z.   T 1287741  .q`3F Elymus repens   y N. OF GORMAN RD., W. OF SAND CREEK, MADISON TWP. T7SR3ES31, SW QTR OF NE QTR  GD along railroad  41.82333  ?P-X     
{"catalogNumber": "1287741", "order": "Poales", "family": "Poaceae", "scientificName": "Elymus repens", "scientificNameAuthorship": "", "genus": "Elymus", "subgenus": "", "specificEpithet": "repens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "3894", "verbatimEventDate": "", "habitat": "along railroad", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Lenawee", "municipality": "", "locality": "n. of Gorman Rd., w. of Sand Creek, Madison Twp. T7SR3ES31, sw qtr of ne qtr", "decimalLatitude": "41.82333", "decimalLongitude": "-84.10665", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}