Triple

T6586529

Position	Surface form	Disambiguated ID	Type / Status
Subject	Coronation of Haile Selassie I	`E159238`	entity
Predicate	location	`P40`	FINISHED
Object	Cathedral of St. George, Addis Ababa The Cathedral of St. George in Addis Ababa is a prominent Ethiopian Orthodox church renowned for its octagonal architecture and its role in major national religious and historical events.	`E607115`	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: Cathedral of St. George, Addis Ababa | Statement: [Coronation of Haile Selassie I, location, Cathedral of St. George, Addis Ababa]

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

Target entity: Cathedral of St. George, Addis Ababa
Context triple: [Coronation of Haile Selassie I, location, Cathedral of St. George, Addis Ababa]

A. Cathedral of the Nativity of the Blessed Virgin Mary, Addis Ababa
The Cathedral of the Nativity of the Blessed Virgin Mary in Addis Ababa is the principal church and spiritual center of the Ethiopian Catholic Church, serving as its main place of worship and episcopal seat.
B. Holy Trinity Cathedral, Addis Ababa
Holy Trinity Cathedral in Addis Ababa is one of the most important Ethiopian Orthodox churches, renowned as a national spiritual landmark and the burial site of Emperor Haile Selassie I and other prominent figures.
C. Kidane Mehret Cathedral
Kidane Mehret Cathedral is a prominent Catholic church in Asmara, Eritrea, known for its religious significance and distinctive architectural presence in the city.
D. National Palace, Addis Ababa
The National Palace in Addis Ababa is the official presidential palace and a key seat of political power in Ethiopia.
E. Parliament Building, Addis Ababa
The Parliament Building in Addis Ababa is the principal legislative complex of Ethiopia, housing the country's federal parliament and serving as a central symbol of its political authority.
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: Cathedral of St. George, Addis Ababa
Triple: [Coronation of Haile Selassie I, location, Cathedral of St. George, Addis Ababa]

Generated description

The Cathedral of St. George in Addis Ababa is a prominent Ethiopian Orthodox church renowned for its octagonal architecture and its role in major national religious and historical events.

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

Target entity: Cathedral of St. George, Addis Ababa
Target entity description: The Cathedral of St. George in Addis Ababa is a prominent Ethiopian Orthodox church renowned for its octagonal architecture and its role in major national religious and historical events.

A. Cathedral of the Nativity of the Blessed Virgin Mary, Addis Ababa
The Cathedral of the Nativity of the Blessed Virgin Mary in Addis Ababa is the principal church and spiritual center of the Ethiopian Catholic Church, serving as its main place of worship and episcopal seat.
B. Holy Trinity Cathedral, Addis Ababa
Holy Trinity Cathedral in Addis Ababa is one of the most important Ethiopian Orthodox churches, renowned as a national spiritual landmark and the burial site of Emperor Haile Selassie I and other prominent figures.
C. Kidane Mehret Cathedral
Kidane Mehret Cathedral is a prominent Catholic church in Asmara, Eritrea, known for its religious significance and distinctive architectural presence in the city.
D. National Palace, Addis Ababa
The National Palace in Addis Ababa is the official presidential palace and a key seat of political power in Ethiopia.
E. Parliament Building, Addis Ababa
The Parliament Building in Addis Ababa is the principal legislative complex of Ethiopia, housing the country's federal parliament and serving as a central symbol of its political authority.
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_69c688366ce8819083f8883983c0df92`	completed	March 27, 2026, 1:37 p.m.
NER	Named-entity recognition	`batch_69c6aeae89308190a26cf090a9b6cf2b`	completed	March 27, 2026, 4:22 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c6e42b72c481909f582f4f5b07e3d9`	completed	March 27, 2026, 8:10 p.m.
NEDg	Description generation	`batch_69c6e4e9c344819099ad11c21c2e4a6e`	completed	March 27, 2026, 8:13 p.m.
NED2	Entity disambiguation (via description)	`batch_69c6e581a4f88190b1f64033a49d1bae`	completed	March 27, 2026, 8:16 p.m.

Created at: March 27, 2026, 1:55 p.m.