न :: NA :: naive

ल :: LA :: lazy

न :: NA :: narrative

Some poetic names (Pulogne!) were already provided by organizers

I call the main body of water „Middlesea“, the southern landmass „Frica“, the northern land mass „Youresia“, and the eastern shore „Orient“.

Note: Observe how a simple choice of names which are reminiscent of a real-world situation immediately biases one's thought and reasoning.

After sorting CSV by date, one observes:

poppy chewers culture emerged in Frica, their site Farwallow being the main hub, after mastery of boat-building technology around 7200 BP expansion both to north (Rabbithole) as well to the east (Bourville) ensues

oldest rabbit skinners settlements were discovered in Youresia (Tertexo-Astumanca-Zava cluster), somewhat newer ones in Orient

rabbit skinner settlement dates cover short time spans (one, max two radio-carbon dated samples for HG), some poppy-chewer settlements cover much longer time spans (oh that splendid longevity of Farwallow, Rabbithole, Bearcall!)

Bourville site (chewers), which seems to be located in the region where both cultures first got into contact sometimes around 7100, is of rather short duration, indicating potentially (hostile) destruction of the settlement

Fast demise of chewer’s Talona colony around 7060 corrobates the hypothesis of hostilities

Some years later – around 7000 - the same holds for oriental (Montnesse) and youresian (Mulid) poppy farms

since arrival of farmers in non-Frican regions, no presence of longer-lasting (>1 carbon dated sample period) skinner settlement is observed

Sector 46: Absence of HG settlements. Presence of multiple long-lasting F settlements.

Sector 48: Presence of surprisingly long-lasting HG settlements including the oldest one replaced around 6870 by F settlements.

Sector 28: HG replaced by F between 6900 and 6650.

Sector 74: Short-term HG settlements replaced between 6800 and 6750 with F culture. The youngest discovered HG settlement dates to 6785

Sector 62: HG settlements replaced by F settlements betwen 7150 and 6950.

In all additionally surveyed sectors, we observe what was already indicated by Biblio data, i.e. quite abrupt replacement of HG culture with F culture with few signs of co-existence *.

Established HG tend to gradually disappear after chewers enter the scene and contrary to previous ones (e.g. HG settlements in sector 48), all new HG settlements after the „chewer invasion“ are just one-time shots. Farmer settlements have first difficulties to establish themselves in places formerly inhabited by HG, it is in regions where no prior HG was observed (sector 46) where important bastions of the chewer culture are established.

This does not seem like a sign of peaceful gradual cultural assimilation but rather as a sign of takeover (e.g. invasion).

H0: An HG settlement as old as 7200BP will be excavated on island in sector 35, maybe even older settlements on Frica's northernmost coast (sector 25).

Uploaded the CSV files and started the conversation with the prompt:

"The CSV file contains five columns which will allow us to correctly solve the riddle in computational archaelogy. The first column is name of the archeological site, is kind of arbitrary but will allow us to provide the narrative which will be the solution to the riddle. Second column encodes the longitude data, third column contains the lattitude information. It is the fourth column which is crucial: it contains radiocarbon dates (BP=before present) sampled by the archeologist at the site. Note that one site can refer to multiple samples associated to different times (different samples are separated by the pipe symbol separator "|" in the fourth csv column). Finally, the fifth column contains information whether the site was the farmer (F) or hunter-gatherer (HG) site. Execute reasoning based on the data provide and try to answer the question: were farmers and hunter-gatherers in conflict, or did the F culture assimilate the HG peacefully ?"

GPT4 understands the tasks and generates all necessary python code which loads the CSV data into dataframes

histograms, plots, heatmaps ...

... Bayesian analysis (GPT4:: "It seems that our Bayesian model still results in a probability of 0 for peaceful assimilation. This outcome is likely due to an oversimplification in our model, specifically in how we're computing spatial overlap and updating our beliefs.")

all can now be done without little knowledge of Python or R altogether !

Another prompt: "Answer the archeoriddle "Did F replace HG violently" with a funny narrative which stays nonetheless faithful to the empiric data. Use expressions like "poppy chewers" or "poppies" when speaking about F, and "rabbit skinners" or "skinnies" when speaking about HG. Continent to south where Farwallow is located is called Africa, eastern region where Bannet is located is Orient , continent to the north is Youresia, sea in the middle - around the island with Rabbithole - is called Middlesea. Story describing the poppychewer invasion should start with expression "Once upon a time" and make it clear whether the invasion was peaceful or violent."

...and thanks for all the fish

daniel@udk-berlin.de

https://baumhaus.digital/911

Slava Ukrajine

P.S. hopefully see You at next Archaeoriddle workshop