Triple
T3402224
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mytilene |
E71681
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Ancient Theatre of Mytilene
The Ancient Theatre of Mytilene is a large Hellenistic-era amphitheater on the Greek island of Lesbos, renowned for its impressive size, acoustics, and historical significance in the cultural life of the ancient city of Mytilene.
|
E356081
|
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: Ancient Theatre of Mytilene | Statement: [Mytilene, hasLandmark, Ancient Theatre of Mytilene]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ancient Theatre of Mytilene Context triple: [Mytilene, hasLandmark, Ancient Theatre of Mytilene]
-
A.
Theater of Miletus
The Theater of Miletus is an ancient Greco-Roman amphitheater in the city of Miletus, Turkey, renowned for its monumental scale and well-preserved ruins that illustrate classical architectural and urban design.
-
B.
Theatre of Epidaurus
The Theatre of Epidaurus is an ancient Greek open-air theater renowned for its exceptional acoustics and well-preserved classical architecture.
-
C.
ancient theater of Teos
The ancient theater of Teos is a well-preserved Hellenistic-Roman performance venue in the ancient Ionian city of Teos, notable for its large cavea and significance in the cultural life of the region.
-
D.
Temple of Hera Lacinia
The Temple of Hera Lacinia is an ancient Greek Doric temple in Agrigento, Sicily, renowned as one of the principal sanctuaries within the archaeological complex of the Valley of the Temples.
-
E.
Theatre of Delphi
The Theatre of Delphi is an ancient Greek open-air theater built into the hillside of the sanctuary of Apollo at Delphi, renowned for its panoramic views over the valley and its role in religious festivals and dramatic performances.
- 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: Ancient Theatre of Mytilene Triple: [Mytilene, hasLandmark, Ancient Theatre of Mytilene]
Generated description
The Ancient Theatre of Mytilene is a large Hellenistic-era amphitheater on the Greek island of Lesbos, renowned for its impressive size, acoustics, and historical significance in the cultural life of the ancient city of Mytilene.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ancient Theatre of Mytilene Target entity description: The Ancient Theatre of Mytilene is a large Hellenistic-era amphitheater on the Greek island of Lesbos, renowned for its impressive size, acoustics, and historical significance in the cultural life of the ancient city of Mytilene.
-
A.
Theater of Miletus
The Theater of Miletus is an ancient Greco-Roman amphitheater in the city of Miletus, Turkey, renowned for its monumental scale and well-preserved ruins that illustrate classical architectural and urban design.
-
B.
Theatre of Epidaurus
The Theatre of Epidaurus is an ancient Greek open-air theater renowned for its exceptional acoustics and well-preserved classical architecture.
-
C.
ancient theater of Teos
The ancient theater of Teos is a well-preserved Hellenistic-Roman performance venue in the ancient Ionian city of Teos, notable for its large cavea and significance in the cultural life of the region.
-
D.
Temple of Hera Lacinia
The Temple of Hera Lacinia is an ancient Greek Doric temple in Agrigento, Sicily, renowned as one of the principal sanctuaries within the archaeological complex of the Valley of the Temples.
-
E.
Theatre of Delphi
The Theatre of Delphi is an ancient Greek open-air theater built into the hillside of the sanctuary of Apollo at Delphi, renowned for its panoramic views over the valley and its role in religious festivals and dramatic performances.
- 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_69ad85aac4808190a092c9cc8911f584 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb8c96d7c8190a1f9d035996f79e3 |
completed | March 8, 2026, 5:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b34bd4d02881909c365e054148ae8c |
completed | March 12, 2026, 11:27 p.m. |
| NEDg | Description generation | batch_69b34e4792608190b74e02e065d4bc68 |
completed | March 12, 2026, 11:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b3525f44948190af72b177193edca4 |
completed | March 12, 2026, 11:55 p.m. |
Created at: March 8, 2026, 3:14 p.m.