Triple
T3305974
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portland, Maine |
E69449
|
entity |
| Predicate | sisterCity |
P1072
|
FINISHED |
| Object | Mytilene, Greece |
E71681
|
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: Mytilene, Greece | Statement: [Portland, Maine, sisterCity, Mytilene, Greece]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mytilene, Greece Context triple: [Portland, Maine, sisterCity, Mytilene, Greece]
-
A.
Mytilene
chosen
Mytilene is the capital and main port city of the Greek island of Lesbos, known for its historic architecture, harbor, and cultural heritage in the northeastern Aegean Sea.
-
B.
Tripoli, Greece
Tripoli, Greece is a city in the central Peloponnese that serves as the capital of the regional unit of Arcadia and an important administrative and commercial center in southern Greece.
-
C.
Ithaca, Greece
Ithaca, Greece is a small Ionian island off western Greece, traditionally identified as the legendary home of Odysseus in Homer’s Odyssey.
-
D.
Rhodes
Rhodes is a suburb in Sydney, Australia, known for its waterfront location, residential developments, and shopping and business precincts.
-
E.
Rhodes
Rhodes is a historically significant Greek island in the eastern Aegean, renowned for its medieval Old Town, ancient ruins, and role as a major cultural and trading hub in the Mediterranean.
- 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_69ad859f218081909458d2cebbf57565 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb0c9470881908c36c1984fdbb67b |
completed | March 8, 2026, 5:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b31a71b56c8190bb30eaada02ebdb5 |
completed | March 12, 2026, 7:56 p.m. |
Created at: March 8, 2026, 3:11 p.m.