Triple

T9464804

Position	Surface form	Disambiguated ID	Type / Status
Subject	Magdeburg Cathedral	`E228242`	entity
Predicate	isCathedralOf	`P9020`	FINISHED
Object	Archbishopric of Magdeburg The Archbishopric of Magdeburg was a medieval ecclesiastical principality of the Holy Roman Empire centered on the city of Magdeburg, wielding both spiritual authority and secular power in central Germany.	`E802356`	NE FINISHED

How this triple was built (4 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: Archbishopric of Magdeburg | Statement: [Magdeburg Cathedral, isCathedralOf, Archbishopric of Magdeburg]

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

Target entity: Archbishopric of Magdeburg
Context triple: [Magdeburg Cathedral, isCathedralOf, Archbishopric of Magdeburg]

A. Prince-Archbishopric of Bremen
The Prince-Archbishopric of Bremen was an ecclesiastical principality of the Holy Roman Empire in northern Germany, ruled by a prince-archbishop who held both spiritual and temporal authority.
B. Bishopric of Havelberg
The Bishopric of Havelberg was a medieval Roman Catholic diocese and ecclesiastical principality in the Holy Roman Empire, centered on the town of Havelberg in present-day Germany.
C. Roman Catholic Diocese of Magdeburg
The Roman Catholic Diocese of Magdeburg is a Latin-rite ecclesiastical territory in central Germany, centered on the city of Magdeburg and forming part of the Catholic Church’s structure in the region.
D. Prince-Bishopric of Fulda
The Prince-Bishopric of Fulda was an ecclesiastical principality of the Holy Roman Empire centered on the wealthy and influential Fulda Abbey in what is now central Germany.
E. Medieval Prince-Bishopric of Magdeburg
The Medieval Prince-Bishopric of Magdeburg was an ecclesiastical principality of the Holy Roman Empire in which the bishop of Magdeburg wielded both spiritual authority and secular territorial power.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NEDg Description generation gpt-5.1

Instruction

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Input

Entity: Archbishopric of Magdeburg
Triple: [Magdeburg Cathedral, isCathedralOf, Archbishopric of Magdeburg]

Generated description

The Archbishopric of Magdeburg was a medieval ecclesiastical principality of the Holy Roman Empire centered on the city of Magdeburg, wielding both spiritual authority and secular power in central Germany.

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

Target entity: Archbishopric of Magdeburg
Target entity description: The Archbishopric of Magdeburg was a medieval ecclesiastical principality of the Holy Roman Empire centered on the city of Magdeburg, wielding both spiritual authority and secular power in central Germany.

A. Prince-Archbishopric of Bremen
The Prince-Archbishopric of Bremen was an ecclesiastical principality of the Holy Roman Empire in northern Germany, ruled by a prince-archbishop who held both spiritual and temporal authority.
B. Bishopric of Havelberg
The Bishopric of Havelberg was a medieval Roman Catholic diocese and ecclesiastical principality in the Holy Roman Empire, centered on the town of Havelberg in present-day Germany.
C. Roman Catholic Diocese of Magdeburg
The Roman Catholic Diocese of Magdeburg is a Latin-rite ecclesiastical territory in central Germany, centered on the city of Magdeburg and forming part of the Catholic Church’s structure in the region.
D. Prince-Bishopric of Fulda
The Prince-Bishopric of Fulda was an ecclesiastical principality of the Holy Roman Empire centered on the wealthy and influential Fulda Abbey in what is now central Germany.
E. Medieval Prince-Bishopric of Magdeburg
The Medieval Prince-Bishopric of Magdeburg was an ecclesiastical principality of the Holy Roman Empire in which the bishop of Magdeburg wielded both spiritual authority and secular territorial power.
F. None of above. chosen

Provenance (5 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_69ca846fee388190a6ec273fd644b88b`	completed	March 30, 2026, 2:10 p.m.
NER	Named-entity recognition	`batch_69cd7fdad3c4819083b06f1b45acc85a`	completed	April 1, 2026, 8:28 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69d12ce37efc81908eee5dd709a574fb`	completed	April 4, 2026, 3:23 p.m.
NEDg	Description generation	`batch_69d12ea1d4648190820fee204f563cdc`	completed	April 4, 2026, 3:30 p.m.
NED2	Entity disambiguation (via description)	`batch_69d12f10dd248190b9dfa1b360c92295`	completed	April 4, 2026, 3:32 p.m.

Created at: March 30, 2026, 7:53 p.m.