Triple
T1163238
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lighthouse of Alexandria |
E24539
|
entity |
| Predicate | builtDuringReignOf |
P7942
|
FINISHED |
| Object | Ptolemy II Philadelphus |
E102006
|
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: Ptolemy II Philadelphus | Statement: [Lighthouse of Alexandria, builtDuringReignOf, Ptolemy II Philadelphus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ptolemy II Philadelphus Context triple: [Lighthouse of Alexandria, builtDuringReignOf, Ptolemy II Philadelphus]
-
A.
Ptolemy II Philadelphus
chosen
Ptolemy II Philadelphus was a Hellenistic king of Egypt whose prosperous and culturally vibrant reign saw major expansion of the Library of Alexandria and the consolidation of Ptolemaic power in the eastern Mediterranean.
-
B.
Ptolemy III Euergetes
Ptolemy III Euergetes was a powerful 3rd-century BCE Hellenistic king of Egypt whose reign marked the political and military peak of the Ptolemaic dynasty.
-
C.
Ptolemy IV Philopator
Ptolemy IV Philopator was a Hellenistic king of Egypt whose reign marked the beginning of the Ptolemaic Kingdom’s political and military decline despite a major victory at the Battle of Raphia.
-
D.
Ptolemy V Epiphanes
Ptolemy V Epiphanes was a Hellenistic king of Egypt from the Ptolemaic dynasty, known for his tumultuous reign marked by internal revolts and foreign invasions, and for being commemorated on the Rosetta Stone.
-
E.
Ptolemy I Soter
Ptolemy I Soter was a Macedonian general under Alexander the Great who became ruler of Egypt and established the Ptolemaic dynasty.
- 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_69a494060e148190abb42f971242c197 |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bcc9dc5081908e225a485186ab12 |
completed | March 1, 2026, 10:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac66803e0881908d2eea76dad028fa |
completed | March 7, 2026, 5:55 p.m. |
Created at: March 1, 2026, 7:45 p.m.