Triple
T9007353
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Casino Constanța |
E215376
|
entity |
| Predicate | isLocatedInHistoricArea |
P30451
|
FINISHED |
| Object | Constanța waterfront |
E40914
|
NE FINISHED |
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: Constanța waterfront | Statement: [Casino Constanța, isLocatedInHistoricArea, Constanța waterfront]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Constanța waterfront Context triple: [Casino Constanța, isLocatedInHistoricArea, Constanța waterfront]
-
A.
Port of Constanța
The Port of Constanța is Romania’s largest seaport and a major Black Sea maritime hub for cargo, trade, and transportation.
-
B.
Constanța
chosen
Constanța is a major Romanian coastal city and one of the largest and most important ports on the Black Sea.
-
C.
Constanța Naval Base
Constanța Naval Base is the main maritime military installation of Romania, serving as the central hub for its naval operations on the Black Sea.
-
D.
Sulina
Sulina is a small Romanian port town at the eastern edge of the Danube Delta, known as the river’s last settlement before it flows into the Black Sea.
-
E.
Râmnicu Sărat
Râmnicu Sărat is a town in eastern Romania, historically known as a market and military center and for the nearby former political prison that operated during the communist era.
- 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: isLocatedInHistoricArea Context triple: [Casino Constanța, isLocatedInHistoricArea, Constanța waterfront]
-
A.
hasNearbyHistoricArea
Indicates that one entity is located close to another entity that is designated as a historic area.
-
B.
hasHistoricDistrict
Indicates that an entity possesses or contains a designated historic district within its boundaries or domain.
-
C.
locatedInHistoricSite
Indicates that an entity is situated within or on the grounds of a place officially recognized as a historic site.
-
D.
isInHistoricCenterOf
chosen
Indicates that one entity is located within the historic center area of another entity (typically a city or town).
-
E.
historicAreaIncludes
Indicates that a designated historic area geographically contains or encompasses another place or feature within its boundaries.
- F. None of above.
Provenance (4 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_69ca83a2bf088190986ee7a8eb90407d |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc69bdc5fc819081015f4adacf9fd4 |
completed | April 1, 2026, 12:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfdb9a11948190a43f60d0df71b1af |
completed | April 3, 2026, 3:24 p.m. |
| PD | Predicate disambiguation | batch_69cc5edf84408190aa5f57cb8bfd00e1 |
completed | March 31, 2026, 11:55 p.m. |
Created at: March 30, 2026, 7:05 p.m.