Triple
T23345986
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Catania |
E591865
|
entity |
| Predicate | UNLOCODE |
P1800
|
FINISHED |
| Object | ITCTA |
—
|
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: ITCTA | Statement: [Port of Catania, UNLOCODE, ITCTA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ITCTA Context triple: [Port of Catania, UNLOCODE, ITCTA]
-
A.
ICCTA
ICCTA is a 1995 U.S. federal law that abolished the Interstate Commerce Commission and significantly restructured federal regulation of surface transportation, particularly railroads.
-
B.
ITCST
ITCST is the UN/LOCODE identifier for the city of Caserta in Italy, used in international trade and transport documentation.
-
C.
CTIIC
CTIIC is a U.S. government center responsible for integrating, analyzing, and coordinating cyber threat intelligence across federal agencies.
-
D.
ITIB
ITIB is the abbreviated name for the Innovation, Technology and Industry Bureau, a government body focused on advancing innovation, technology development, and industrial growth.
-
E.
ITPB
ITPB is a major technology and business park in Bangalore, India, housing numerous multinational IT and software companies.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ITCTA Target entity description: ITCTA is the UN/LOCODE identifier for the Port of Catania, a commercial and passenger seaport on the eastern coast of Sicily, Italy.
-
A.
ICCTA
ICCTA is a 1995 U.S. federal law that abolished the Interstate Commerce Commission and significantly restructured federal regulation of surface transportation, particularly railroads.
-
B.
ITCST
ITCST is the UN/LOCODE identifier for the city of Caserta in Italy, used in international trade and transport documentation.
-
C.
CTIIC
CTIIC is a U.S. government center responsible for integrating, analyzing, and coordinating cyber threat intelligence across federal agencies.
-
D.
ITIB
ITIB is the abbreviated name for the Innovation, Technology and Industry Bureau, a government body focused on advancing innovation, technology development, and industrial growth.
-
E.
ITPB
ITPB is a major technology and business park in Bangalore, India, housing numerous multinational IT and software companies.
- F. None of above. chosen
Provenance (2 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_69e25d20e3d08190bcede87673cafb25 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f1983697408190b31817174ed4e77b |
completed | April 29, 2026, 5:33 a.m. |
Created at: April 17, 2026, 5:19 p.m.