Triple
T2126037
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Madras |
E46427
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object |
Marina campus
Marina campus is one of the main campuses of the University of Madras, located along Chennai’s Marina Beach and housing several key academic and administrative departments.
|
E236254
|
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: Marina campus | Statement: [University of Madras, hasCampus, Marina campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marina campus Context triple: [University of Madras, hasCampus, Marina campus]
-
A.
Oriente campus
Oriente campus is one of the main campuses of the Pontifical Catholic University of Chile, known for hosting arts, humanities, and social sciences programs in Santiago.
-
B.
Menton campus
Menton campus is a coastal university site of Université Côte d’Azur located in the town of Menton on the French Riviera.
-
C.
Menton campus
Menton campus is a regional campus of Sciences Po located in the French Riviera, specializing in studies focused on the Middle East and Mediterranean regions.
-
D.
South Waterfront campus
South Waterfront campus is an urban expansion of Oregon Health & Science University along Portland’s Willamette River, featuring modern research, clinical, and educational facilities connected to the main hilltop campus by an aerial tram.
-
E.
Campolide Campus
Campolide Campus is the main urban campus of NOVA University Lisbon, housing several of its faculties and administrative services in the Campolide district of Lisbon, Portugal.
- 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: Marina campus Triple: [University of Madras, hasCampus, Marina campus]
Generated description
Marina campus is one of the main campuses of the University of Madras, located along Chennai’s Marina Beach and housing several key academic and administrative departments.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marina campus Target entity description: Marina campus is one of the main campuses of the University of Madras, located along Chennai’s Marina Beach and housing several key academic and administrative departments.
-
A.
Oriente campus
Oriente campus is one of the main campuses of the Pontifical Catholic University of Chile, known for hosting arts, humanities, and social sciences programs in Santiago.
-
B.
Menton campus
Menton campus is a coastal university site of Université Côte d’Azur located in the town of Menton on the French Riviera.
-
C.
Menton campus
Menton campus is a regional campus of Sciences Po located in the French Riviera, specializing in studies focused on the Middle East and Mediterranean regions.
-
D.
South Waterfront campus
South Waterfront campus is an urban expansion of Oregon Health & Science University along Portland’s Willamette River, featuring modern research, clinical, and educational facilities connected to the main hilltop campus by an aerial tram.
-
E.
Campolide Campus
Campolide Campus is the main urban campus of NOVA University Lisbon, housing several of its faculties and administrative services in the Campolide district of Lisbon, Portugal.
- 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_69a88a1626548190ae59a5028c3baa8e |
completed | March 4, 2026, 7:37 p.m. |
| NER | Named-entity recognition | batch_69abbb59182081908470f9be97e272c8 |
completed | March 7, 2026, 5:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae519ead088190a8a7229d998732de |
completed | March 9, 2026, 4:50 a.m. |
| NEDg | Description generation | batch_69ae526b6bcc8190851b9775611bb93e |
completed | March 9, 2026, 4:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae52d46ef48190bbd6b7cc9fcda2a4 |
completed | March 9, 2026, 4:55 a.m. |
Created at: March 4, 2026, 7:44 p.m.