Triple
T14613035
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of New Haven |
E343006
|
entity |
| Predicate | UNLocode |
P1800
|
FINISHED |
| Object |
USHVN
USHVN is the UN/LOCODE identifier for the Port of New Haven, a commercial seaport located in New Haven, Connecticut, USA.
|
E1111273
|
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: USHVN | Statement: [Port of New Haven, UNLocode, USHVN]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: USHVN Context triple: [Port of New Haven, UNLocode, USHVN]
-
A.
VSNU
VSNU is the Association of Universities in the Netherlands, representing and coordinating the interests of Dutch research universities.
-
B.
HVN
HVN is the IATA airport code for Tweed New Haven Airport, a regional airport serving New Haven, Connecticut.
-
C.
HVN
HVN is the ICAO airline designator used to identify Vietnam Airlines in international aviation operations.
-
D.
VKSU
VKSU is a public university located in Ara, Bihar, India, offering undergraduate and postgraduate programs across various disciplines.
-
E.
VU
VU is a major research university in Amsterdam, Netherlands, known for its wide range of academic programs and emphasis on interdisciplinary and socially engaged scholarship.
- 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: USHVN Triple: [Port of New Haven, UNLocode, USHVN]
Generated description
USHVN is the UN/LOCODE identifier for the Port of New Haven, a commercial seaport located in New Haven, Connecticut, USA.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: USHVN Target entity description: USHVN is the UN/LOCODE identifier for the Port of New Haven, a commercial seaport located in New Haven, Connecticut, USA.
-
A.
VSNU
VSNU is the Association of Universities in the Netherlands, representing and coordinating the interests of Dutch research universities.
-
B.
HVN
HVN is the IATA airport code for Tweed New Haven Airport, a regional airport serving New Haven, Connecticut.
-
C.
HVN
HVN is the ICAO airline designator used to identify Vietnam Airlines in international aviation operations.
-
D.
VKSU
VKSU is a public university located in Ara, Bihar, India, offering undergraduate and postgraduate programs across various disciplines.
-
E.
VU
VU is a major research university in Amsterdam, Netherlands, known for its wide range of academic programs and emphasis on interdisciplinary and socially engaged scholarship.
- 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_69d822dec68081908c2553145c4051dc |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb450e6588190a94488d8e71888c8 |
completed | April 14, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fda92110e88190af47b713dd24520b |
completed | May 8, 2026, 9:13 a.m. |
| NEDg | Description generation | batch_69fdb35a57f08190a2d3fe426185bc31 |
completed | May 8, 2026, 9:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fdb400e08081908d0a782908ba5459 |
completed | May 8, 2026, 9:59 a.m. |
Created at: April 10, 2026, 1:25 a.m.