Triple

T2408819

Position	Surface form	Disambiguated ID	Type / Status
Subject	Ephesus	`E50337`	entity
Predicate	hasStructure	`P35`	FINISHED
Object	St. John’s Basilica St. John’s Basilica is a ruined Byzantine church in Ephesus, Turkey, traditionally believed to be built over the tomb of John the Apostle and once one of the most important pilgrimage sites in the region.	`E266059`	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: St. John’s Basilica | Statement: [Ephesus, hasStructure, St. John’s Basilica]

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

Target entity: St. John’s Basilica
Context triple: [Ephesus, hasStructure, St. John’s Basilica]

A. St. Mary’s Basilica
St. Mary’s Basilica is a prominent Gothic church in Kraków, Poland, renowned for its towering brick façade, wooden altarpiece by Veit Stoss, and the hourly trumpet call (hejnał) played from its highest tower.
B. Cathedral Basilica of St. John the Apostle and Evangelist
The Cathedral Basilica of St. John the Apostle and Evangelist is the principal Roman Catholic cathedral of Lima, Peru, renowned for its historic architecture and role as the seat of the city's archbishop.
C. Cathedral Basilica of Saints Peter and Paul
The Cathedral Basilica of Saints Peter and Paul is the principal Roman Catholic church and a prominent historic landmark in Philadelphia, known for its grand Renaissance Revival architecture and role as the seat of the Archdiocese of Philadelphia.
D. Assumption Cathedral
Assumption Cathedral is a prominent Orthodox Christian cathedral, most famously the medieval church in Moscow’s Kremlin that served as the main site for Russian royal coronations and major religious ceremonies.
E. Assumption Cathedral
Assumption Cathedral is a prominent Russian Orthodox church in Yaroslavl, notable for its traditional architecture and historical significance along the Volga River.
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: St. John’s Basilica
Triple: [Ephesus, hasStructure, St. John’s Basilica]

Generated description

St. John’s Basilica is a ruined Byzantine church in Ephesus, Turkey, traditionally believed to be built over the tomb of John the Apostle and once one of the most important pilgrimage sites in the region.

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

Target entity: St. John’s Basilica
Target entity description: St. John’s Basilica is a ruined Byzantine church in Ephesus, Turkey, traditionally believed to be built over the tomb of John the Apostle and once one of the most important pilgrimage sites in the region.

A. St. Mary’s Basilica
St. Mary’s Basilica is a prominent Gothic church in Kraków, Poland, renowned for its towering brick façade, wooden altarpiece by Veit Stoss, and the hourly trumpet call (hejnał) played from its highest tower.
B. Cathedral Basilica of St. John the Apostle and Evangelist
The Cathedral Basilica of St. John the Apostle and Evangelist is the principal Roman Catholic cathedral of Lima, Peru, renowned for its historic architecture and role as the seat of the city's archbishop.
C. Cathedral Basilica of Saints Peter and Paul
The Cathedral Basilica of Saints Peter and Paul is the principal Roman Catholic church and a prominent historic landmark in Philadelphia, known for its grand Renaissance Revival architecture and role as the seat of the Archdiocese of Philadelphia.
D. Assumption Cathedral
Assumption Cathedral is a prominent Orthodox Christian cathedral, most famously the medieval church in Moscow’s Kremlin that served as the main site for Russian royal coronations and major religious ceremonies.
E. Assumption Cathedral
Assumption Cathedral is a prominent Russian Orthodox church in Yaroslavl, notable for its traditional architecture and historical significance along the Volga River.
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_69a88b0339a88190a1207333cd271cc9`	completed	March 4, 2026, 7:41 p.m.
NER	Named-entity recognition	`batch_69abc925c6e481909bfd45b361d21963`	completed	March 7, 2026, 6:43 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69aebf43c1fc8190ae66bd88ad4c7a6b`	completed	March 9, 2026, 12:38 p.m.
NEDg	Description generation	`batch_69aec67559d081908565beb8d02423b6`	completed	March 9, 2026, 1:09 p.m.
NED2	Entity disambiguation (via description)	`batch_69aec6eac3f88190a1ee6b12604697ff`	completed	March 9, 2026, 1:11 p.m.

Created at: March 4, 2026, 7:58 p.m.