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": ""}
  7i Hydrangeaceae   1197790 ?   e7y  negi parmanand  royle ht.(     z Cornales    6x7,k tomentosus  K)% r.r. stewart    1934-06-15 n   7+ Philadelphus tomentosus  P sringri, bushahr, simla INDIA %M    yuL   PHILADELPHUS   G[   155 
{"catalogNumber": "1197790", "order": "Cornales", "family": "Hydrangeaceae", "scientificName": "Philadelphus tomentosus", "scientificNameAuthorship": "Royle", "genus": "Philadelphus", "subgenus": "", "specificEpithet": "tomentosus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R.R. Stewart", "recordedBy": "Negi Parmanand", "recordNumber": "155", "verbatimEventDate": "1934-06-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "", "county": "", "municipality": "", "locality": "Sringri, Bushahr, Simla", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}