Triple
T4131418
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maderno Fountain |
E85049
|
entity |
| Predicate | hasNearbyStructure |
P231
|
FINISHED |
| Object | Vatican Obelisk |
E86051
|
NE FINISHED |
How this triple was built (2 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: Vatican Obelisk | Statement: [Maderno Fountain, hasNearbyStructure, Vatican Obelisk]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vatican Obelisk Context triple: [Maderno Fountain, hasNearbyStructure, Vatican Obelisk]
-
A.
Vatican Obelisk
chosen
The Vatican Obelisk is an ancient Egyptian granite obelisk now standing at the center of St. Peter’s Square in Vatican City, serving as a prominent historical and religious landmark.
-
B.
Lateran Obelisk
The Lateran Obelisk is an ancient Egyptian granite obelisk originally erected in Thebes, later brought to Rome and now standing in Piazza San Giovanni in Laterano as one of the tallest and oldest obelisks in the city.
-
C.
Obelisk of the Quirinal
The Obelisk of the Quirinal is an ancient Roman obelisk now standing prominently in Rome’s Piazza del Quirinale, serving as a notable landmark near the Quirinal Palace.
-
D.
Aurelian Column
The Aurelian Column is a Roman victory column in Rome, Italy, erected to commemorate Emperor Marcus Aurelius’s military campaigns, notable for its spiral reliefs depicting scenes of war.
-
E.
Meridian Column
The Meridian Column is a historic monument in Hammerfest, Norway, commemorating the town’s role as a measurement point in the 19th-century Struve Geodetic Arc used to determine the Earth’s shape and size.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69aed935ccd881909dc61f81bcdb7a78 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af021f6a508190b8ac1e0d8b859f74 |
completed | March 9, 2026, 5:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b57f29865c8190b0ecb7acc9901765 |
completed | March 14, 2026, 3:30 p.m. |
Created at: March 9, 2026, 3:42 p.m.