Triple
T21210161
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Archdiocese of Madras and Mylapore |
E522696
|
entity |
| Predicate | hasCoCathedralChurch |
P16621
|
FINISHED |
| Object | San Thome Cathedral Basilica, Mylapore |
—
|
NE NERFINISHED |
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: San Thome Cathedral Basilica, Mylapore | Statement: [Archdiocese of Madras and Mylapore, hasCoCathedralChurch, San Thome Cathedral Basilica, Mylapore]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Thome Cathedral Basilica, Mylapore Context triple: [Archdiocese of Madras and Mylapore, hasCoCathedralChurch, San Thome Cathedral Basilica, Mylapore]
-
A.
St. Thomas Mount, Chennai
St. Thomas Mount, Chennai is a historic hilltop Christian shrine and church in Chennai, India, traditionally associated with the martyrdom of the apostle Thomas and an important pilgrimage destination for St. Thomas Christians.
-
B.
St. Mary Queen of Peace Basilica, Thiruvananthapuram
St. Mary Queen of Peace Basilica in Thiruvananthapuram is a prominent Syro-Malankara Catholic basilica serving as a major center of worship and ecclesiastical administration in Kerala, India.
-
C.
Assumption Cathedral, Vellore
Assumption Cathedral, Vellore is the principal Roman Catholic church and episcopal seat of the Diocese of Vellore in Tamil Nadu, India.
-
D.
St. Mary’s Church, Chennai
St. Mary’s Church, Chennai is one of the oldest surviving Anglican churches in India, renowned for its colonial-era architecture and historical significance within the Fort St. George complex.
-
E.
New Jerusalem Church, Tharangambadi
New Jerusalem Church in Tharangambadi is a historic Protestant church established by Danish missionaries on the Coromandel Coast of Tamil Nadu, India.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: San Thome Cathedral Basilica, Mylapore Target entity description: San Thome Cathedral Basilica in Mylapore is a historic Roman Catholic basilica in Chennai, India, traditionally believed to be built over the tomb of Saint Thomas the Apostle and serving as a major pilgrimage and architectural landmark.
-
A.
St. Thomas Mount, Chennai
St. Thomas Mount, Chennai is a historic hilltop Christian shrine and church in Chennai, India, traditionally associated with the martyrdom of the apostle Thomas and an important pilgrimage destination for St. Thomas Christians.
-
B.
St. Mary Queen of Peace Basilica, Thiruvananthapuram
St. Mary Queen of Peace Basilica in Thiruvananthapuram is a prominent Syro-Malankara Catholic basilica serving as a major center of worship and ecclesiastical administration in Kerala, India.
-
C.
Assumption Cathedral, Vellore
Assumption Cathedral, Vellore is the principal Roman Catholic church and episcopal seat of the Diocese of Vellore in Tamil Nadu, India.
-
D.
St. Mary’s Church, Chennai
St. Mary’s Church, Chennai is one of the oldest surviving Anglican churches in India, renowned for its colonial-era architecture and historical significance within the Fort St. George complex.
-
E.
New Jerusalem Church, Tharangambadi
New Jerusalem Church in Tharangambadi is a historic Protestant church established by Danish missionaries on the Coromandel Coast of Tamil Nadu, India.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasCoCathedralChurch Context triple: [Archdiocese of Madras and Mylapore, hasCoCathedralChurch, San Thome Cathedral Basilica, Mylapore]
-
A.
hasCoCathedral
chosen
Indicates that a primary cathedral is associated with an additional church that shares its status and functions as a co-cathedral within the same diocese or ecclesiastical jurisdiction.
-
B.
hasProCathedral
Indicates that one entity serves as or possesses a pro-cathedral (a church temporarily acting as a cathedral) in relation to another entity.
-
C.
hasCathedralParish
Indicates that a cathedral is associated with or served by a specific parish within an ecclesiastical jurisdiction.
-
D.
hasCathedralDenomination
Indicates the religious denomination with which a cathedral is affiliated or to which it belongs.
-
E.
hasCoCathedralStatusSince
Indicates that an entity has held the status of a co-cathedral starting from a specified point in time.
- F. None of above.
Provenance (3 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_69e0b5112d8881909510b2dcdc93106d |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e73437b040819083d0070bd9c4e44b |
completed | April 21, 2026, 8:24 a.m. |
| PD | Predicate disambiguation | batch_69e5f6094e3c81909ee9699e00d371f7 |
completed | April 20, 2026, 9:46 a.m. |
Created at: April 16, 2026, 3:30 p.m.