Halvdan Jarl - Merge opportunity: There are two wives with same name!

Note there are two wives of the same name. A merge opportunity has been presented here (with four others, a total of 6 profiles):
https://www.geni.com/discussions/194742?msg=1308213

A. Ingeborg Haraldsdotter
Ingeborg Haraldsdotter
Gender: Female
Birth: 896
Immediate Family:
Wife of Halvdan Jarl
Mother of Gunhild Halvdansdatter
Added by: Andreas Berne on May 30, 2019
Managed by: Andreas Berne

B. Ingebjørg Haraldsdotter
https://www.geni.com/people/Ingebjørg-Haraldsdotter/600000001044308...
Female
Birth:circa 865
Lade, Trondheim, Trondheim, Sør-Trøndelag, Norway
Death: 920 (51-59) Norway
Place of Burial: Norway
Immediate Family:
Daughter of Harald I "Fairhair", king of Norway and ?? ??
Wife of Halvdan Jarl
Mother of Gunhild Halvdansdatter
Half sister of Guttorm Haraldsson; Halvdan Haraldsson; Halftan Haraldsson «the White» Kvite; Sigfrod Haraldsson; Aalov Haraldsdatter; Rörek Haraldsson; Sigtrygg Haraldsson; Frode Haraldsson; Torgils Haraldsson; Eirik Haraldsson; Bjørn Haraldson; Olav Haraldsson; Ragnar Haraldsson «Rykkil»; Halvdan Haraldsson «Longlegs» Hålegg; Gudrød Haraldsson «Gleam» Ljome, Konge av Hadeland; Ragnvald Haraldsson «Straightley» Rettilbeine; Prins af Norge, Konge over Hadafylke, Sigurd Rise Haraldsson "Hrise"; Ingegjerd Haraldsdotter; Ring Haraldsson; Dag Haraldsson; Gudrød Haraldsson Skirja, King on Isle of Man and Håkon I Haraldsson «den gode» Adalsteinfostre « less
Added by: Sherry Klein on March 3, 2007
Managed by: Palle Christensen and 69 others
Curated by: Bjørn P. Brox