Triple

T23005753

Position	Surface form	Disambiguated ID	Type / Status
Subject	City Council of Mariehamn	`E572762`	entity
Predicate	hasMeetingPlace	`P3175`	FINISHED
Object	Mariehamn city hall	`—`	NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini

Instruction

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Input

Phrase: Mariehamn city hall | Statement: [City Council of Mariehamn, hasMeetingPlace, Mariehamn city hall]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Mariehamn city hall
Context triple: [City Council of Mariehamn, hasMeetingPlace, Mariehamn city hall]

A. Kristiansund city hall
Kristiansund city hall is the main administrative and political center of the Norwegian city of Kristiansund, housing its municipal government and public offices.
B. Haugesund city hall
Haugesund city hall is the main administrative and political center of the city of Haugesund in Norway, housing its municipal government offices and council chambers.
C. Sandvika City Hall
Sandvika City Hall is a municipal government building in Sandvika, Norway, recognized as a notable example of architect Magnus Poulsson’s work.
D. Stavanger city hall
Stavanger city hall is the main municipal government building of Stavanger, Norway, housing the city’s administrative offices and political leadership.
E. Tønsberg city hall
Tønsberg city hall is the main administrative and political center of the city of Tønsberg, Norway, housing its municipal government offices and council chambers.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Mariehamn city hall
Target entity description: Mariehamn city hall is the main municipal government building of Mariehamn, serving as the administrative and political center of the city in the Åland Islands, Finland.

A. Kristiansund city hall
Kristiansund city hall is the main administrative and political center of the Norwegian city of Kristiansund, housing its municipal government and public offices.
B. Haugesund city hall
Haugesund city hall is the main administrative and political center of the city of Haugesund in Norway, housing its municipal government offices and council chambers.
C. Sandvika City Hall
Sandvika City Hall is a municipal government building in Sandvika, Norway, recognized as a notable example of architect Magnus Poulsson’s work.
D. Stavanger city hall
Stavanger city hall is the main municipal government building of Stavanger, Norway, housing the city’s administrative offices and political leadership.
E. Tønsberg city hall
Tønsberg city hall is the main administrative and political center of the city of Tønsberg, Norway, housing its municipal government offices and council chambers.
F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step	Stage	Batch ID	Status	When
creating	Elicitation	`batch_69e245b6a3ac81908087599eefe3e365`	completed	April 17, 2026, 2:37 p.m.
NER	Named-entity recognition	`batch_69f18356417881908c8d6ee56bdc85f5`	completed	April 29, 2026, 4:04 a.m.

Created at: April 17, 2026, 3:51 p.m.