Triple
T1649558
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Helena |
E35660
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Cathedral of Saint Helena
The Cathedral of Saint Helena is a prominent Roman Catholic cathedral in Helena, Montana, renowned for its Gothic Revival architecture and twin spires that dominate the city’s skyline.
|
E185727
|
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 Saint Helena | Statement: [Helena, hasLandmark, Cathedral of Saint Helena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cathedral of Saint Helena Context triple: [Helena, hasLandmark, Cathedral of Saint Helena]
-
A.
Sameba Cathedral
Sameba Cathedral is a monumental Georgian Orthodox cathedral in Tbilisi and one of the largest religious buildings in the Caucasus.
-
B.
Archiepiscopal Chapel
The Archiepiscopal Chapel is a small early Christian oratory in Ravenna, Italy, renowned for its richly preserved 5th–6th century mosaics and its inclusion in the city’s UNESCO World Heritage ensemble.
-
C.
Faras Cathedral
Faras Cathedral is an early Christian church in Nubia renowned for its well-preserved medieval wall paintings and its significance in the study of Nubian Christian art and architecture.
-
D.
Queen's Chapel
Queen's Chapel is a historic royal chapel in central London used for worship and ceremonial functions associated with the British monarchy.
-
E.
Cathedral of the Epiphany
The Cathedral of the Epiphany is the principal Anglican/Episcopal cathedral church serving as the liturgical and administrative center of the Diocese of the Dominican Republic.
- 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 Saint Helena Triple: [Helena, hasLandmark, Cathedral of Saint Helena]
Generated description
The Cathedral of Saint Helena is a prominent Roman Catholic cathedral in Helena, Montana, renowned for its Gothic Revival architecture and twin spires that dominate the city’s skyline.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cathedral of Saint Helena Target entity description: The Cathedral of Saint Helena is a prominent Roman Catholic cathedral in Helena, Montana, renowned for its Gothic Revival architecture and twin spires that dominate the city’s skyline.
-
A.
Sameba Cathedral
Sameba Cathedral is a monumental Georgian Orthodox cathedral in Tbilisi and one of the largest religious buildings in the Caucasus.
-
B.
Archiepiscopal Chapel
The Archiepiscopal Chapel is a small early Christian oratory in Ravenna, Italy, renowned for its richly preserved 5th–6th century mosaics and its inclusion in the city’s UNESCO World Heritage ensemble.
-
C.
Faras Cathedral
Faras Cathedral is an early Christian church in Nubia renowned for its well-preserved medieval wall paintings and its significance in the study of Nubian Christian art and architecture.
-
D.
Queen's Chapel
Queen's Chapel is a historic royal chapel in central London used for worship and ceremonial functions associated with the British monarchy.
-
E.
Cathedral of the Epiphany
The Cathedral of the Epiphany is the principal Anglican/Episcopal cathedral church serving as the liturgical and administrative center of the Diocese of the Dominican Republic.
- 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_69a8860568888190a32cd9f70acbba42 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90a66b58c819082d38ef1c805cf44 |
completed | March 5, 2026, 4:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad60a73a288190a659e2a1f09ba524 |
completed | March 8, 2026, 11:42 a.m. |
| NEDg | Description generation | batch_69ad61323b308190b883c4bf2c3ca1bf |
completed | March 8, 2026, 11:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad622d695481909351a9c80f8d646f |
completed | March 8, 2026, 11:49 a.m. |
Created at: March 4, 2026, 7:29 p.m.