Triple
T9728485
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Galla Placidia |
E235674
|
entity |
| Predicate | associatedBuilding |
P1544
|
FINISHED |
| Object |
Mausoleum of Galla Placidia in Ravenna
The Mausoleum of Galla Placidia in Ravenna is a 5th-century early Christian funerary chapel renowned for its exceptionally well-preserved Byzantine mosaics and status as a UNESCO World Heritage Site.
|
E817455
|
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: Mausoleum of Galla Placidia in Ravenna | Statement: [Galla Placidia, associatedBuilding, Mausoleum of Galla Placidia in Ravenna]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mausoleum of Galla Placidia in Ravenna Context triple: [Galla Placidia, associatedBuilding, Mausoleum of Galla Placidia in Ravenna]
-
A.
Mausoleum of Theoderic in Ravenna
The Mausoleum of Theoderic in Ravenna is a distinctive early-6th-century funerary monument built by the Ostrogothic king Theoderic the Great, renowned for its massive single-stone dome and unique blend of Roman and Gothic architectural features.
-
B.
Basilica of Sant’Apollinare Nuovo in Ravenna
The Basilica of Sant’Apollinare Nuovo in Ravenna is a renowned early Christian church famous for its exceptionally well-preserved 6th-century mosaics that illustrate the transition from Arian to Orthodox Christianity.
-
C.
Arian Baptistery in Ravenna
The Arian Baptistery in Ravenna is an early 6th-century baptistery renowned for its well-preserved Byzantine-style mosaics reflecting the Arian Christian tradition of the Ostrogothic kingdom.
-
D.
Basilica of San Francesco, Ravenna
The Basilica of San Francesco in Ravenna is a historic medieval church renowned for its association with Dante Alighieri and its evocative, partially flooded crypt.
-
E.
Archbishop’s Palace of Ravenna
The Archbishop’s Palace of Ravenna is a historic ecclesiastical complex in Ravenna, Italy, renowned for its early Christian architecture and art, including the richly decorated Archiepiscopal Chapel.
- 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: Mausoleum of Galla Placidia in Ravenna Triple: [Galla Placidia, associatedBuilding, Mausoleum of Galla Placidia in Ravenna]
Generated description
The Mausoleum of Galla Placidia in Ravenna is a 5th-century early Christian funerary chapel renowned for its exceptionally well-preserved Byzantine mosaics and status as a UNESCO World Heritage Site.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mausoleum of Galla Placidia in Ravenna Target entity description: The Mausoleum of Galla Placidia in Ravenna is a 5th-century early Christian funerary chapel renowned for its exceptionally well-preserved Byzantine mosaics and status as a UNESCO World Heritage Site.
-
A.
Mausoleum of Theoderic in Ravenna
The Mausoleum of Theoderic in Ravenna is a distinctive early-6th-century funerary monument built by the Ostrogothic king Theoderic the Great, renowned for its massive single-stone dome and unique blend of Roman and Gothic architectural features.
-
B.
Basilica of Sant’Apollinare Nuovo in Ravenna
The Basilica of Sant’Apollinare Nuovo in Ravenna is a renowned early Christian church famous for its exceptionally well-preserved 6th-century mosaics that illustrate the transition from Arian to Orthodox Christianity.
-
C.
Arian Baptistery in Ravenna
The Arian Baptistery in Ravenna is an early 6th-century baptistery renowned for its well-preserved Byzantine-style mosaics reflecting the Arian Christian tradition of the Ostrogothic kingdom.
-
D.
Basilica of San Francesco, Ravenna
The Basilica of San Francesco in Ravenna is a historic medieval church renowned for its association with Dante Alighieri and its evocative, partially flooded crypt.
-
E.
Archbishop’s Palace of Ravenna
The Archbishop’s Palace of Ravenna is a historic ecclesiastical complex in Ravenna, Italy, renowned for its early Christian architecture and art, including the richly decorated Archiepiscopal Chapel.
- 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_69ca84d0fad481909cdd45aa77416c48 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9eafa3a88190bc62924d94b89cd8 |
completed | April 1, 2026, 10:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d19fb5f5bc8190ae53bc5c165b5ac7 |
completed | April 4, 2026, 11:33 p.m. |
| NEDg | Description generation | batch_69d1a482c0bc81908c3c7ae7c2f19473 |
completed | April 4, 2026, 11:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1a83336308190acb209223da11766 |
completed | April 5, 2026, 12:09 a.m. |
Created at: March 30, 2026, 8:21 p.m.