Triple
T20492253
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nicomedeia |
E502773
|
entity |
| Predicate | precededBySettlement |
P40158
|
FINISHED |
| Object | Astacus |
—
|
NE NERFINISHED |
How this triple was built (3 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: Astacus | Statement: [Nicomedeia, precededBySettlement, Astacus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Astacus Context triple: [Nicomedeia, precededBySettlement, Astacus]
-
A.
Astacus
chosen
Astacus was an ancient Greek colony city, traditionally associated with settlers from Megara, located in the region of Bithynia near the Propontis (Sea of Marmara).
-
B.
Austropotamobius pallipes
Austropotamobius pallipes is a small freshwater crayfish native to Western Europe, notable for its pale claws and vulnerable conservation status due to habitat loss and competition from invasive species.
-
C.
Sally Lightfoot crab
The Sally Lightfoot crab is a brightly colored, agile shore crab commonly found scuttling over coastal rocks in the Galápagos Islands and along the Pacific coasts of Central and South America.
-
D.
Panulirus
Panulirus is a genus of large spiny lobsters found in warm coastal waters worldwide, many of which are commercially important as seafood.
-
E.
Metacarcinus
Metacarcinus is a genus of large marine crabs that includes the commercially important Dungeness crab and related species found in coastal waters of the North Pacific.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: precededBySettlement Context triple: [Nicomedeia, precededBySettlement, Astacus]
-
A.
namedAfterSettlement
Indicates that one entity is named after a particular settlement (such as a town, village, or city).
-
B.
earlierSettlement
chosen
Indicates that one settlement or agreement occurred or was reached before another in time.
-
C.
hasSettlementAround
Indicates that a settlement is located in the surrounding area of a specified place or feature.
-
D.
passesThroughSettlement
Indicates that something (typically a route, path, or boundary) goes through or crosses the area of a settlement.
-
E.
previousSettlementType
Indicates the type or classification of a settlement that existed at a location before the current or present settlement type.
- F. None of above.
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_69e0b4b0373881909dd3e9387f82eab4 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e69cba5b708190bef437acf6321b81 |
completed | April 20, 2026, 9:38 p.m. |
| PD | Predicate disambiguation | batch_69e59fcdf6e08190a604204615dc56e6 |
completed | April 20, 2026, 3:38 a.m. |
Created at: April 16, 2026, 11:35 a.m.