Triple
T3629696
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Polytechnic Institute of Coimbra |
E76924
|
entity |
| Predicate | shortName |
P43
|
FINISHED |
| Object |
IPC
IPC is the commonly used abbreviation for the Polytechnic Institute of Coimbra, a public higher education institution in Coimbra, Portugal.
|
E374556
|
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: IPC | Statement: [Polytechnic Institute of Coimbra, shortName, IPC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IPC Context triple: [Polytechnic Institute of Coimbra, shortName, IPC]
-
A.
IPC
IPC is the IATA airport code for Mataveri International Airport, the main air gateway to Easter Island in Chile.
-
B.
IPC
IPC is the commonly used abbreviation for the International Paralympic Committee, the global governing body of the Paralympic Movement and Paralympic Games.
-
C.
IPS
IPS is the premier all-India civil service responsible for leadership and command of police forces and law enforcement agencies across India.
-
D.
IPS
IPS is a professional society within the IEEE focused on the science and technology of light, including photonics and optoelectronics.
-
E.
PIP
PIP is a UK welfare benefit that helps disabled people or those with long-term health conditions cover the extra costs of daily living and mobility.
- 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: IPC Triple: [Polytechnic Institute of Coimbra, shortName, IPC]
Generated description
IPC is the commonly used abbreviation for the Polytechnic Institute of Coimbra, a public higher education institution in Coimbra, Portugal.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: IPC Target entity description: IPC is the commonly used abbreviation for the Polytechnic Institute of Coimbra, a public higher education institution in Coimbra, Portugal.
-
A.
IPC
IPC is the IATA airport code for Mataveri International Airport, the main air gateway to Easter Island in Chile.
-
B.
IPC
IPC is the commonly used abbreviation for the International Paralympic Committee, the global governing body of the Paralympic Movement and Paralympic Games.
-
C.
IPS
IPS is the premier all-India civil service responsible for leadership and command of police forces and law enforcement agencies across India.
-
D.
IPS
IPS is a professional society within the IEEE focused on the science and technology of light, including photonics and optoelectronics.
-
E.
PIP
PIP is a UK welfare benefit that helps disabled people or those with long-term health conditions cover the extra costs of daily living and mobility.
- 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_69ad85dc03948190b35b7189e4175bcc |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc300223881909019982ebf194f78 |
completed | March 8, 2026, 6:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b43328931881908bd92cb32a366e93 |
completed | March 13, 2026, 3:54 p.m. |
| NEDg | Description generation | batch_69b433a037588190a0629defe365515d |
completed | March 13, 2026, 3:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b437493384819084a7213fe754526b |
completed | March 13, 2026, 4:11 p.m. |
Created at: March 8, 2026, 3:23 p.m.